标签归档：毒素

FERMENTEK公司霉菌毒素标准品价格更新了

发表于由

FERMENTEK公司2017年霉菌毒素标准品价格更新了，欢迎订购各种霉菌毒素标准品?，上海金畔生物作为FERMENTEK公司公司中国代理商将为广大客户带来更多服务

Aflatoxin B1 Standard Aflatoxin B2 Standard

Aflatoxin G1 Standard Aflatoxin G2 Standard

Aflatoxin M1 Standard Aflatoxin M2 Standard

桔青霉素/桔霉素标准品Citrinin Standard

呕吐毒素/脱氧雪腐镰刀菌烯醇(DON) Deoxynivalenol/Vomintoxin Standard

伏马毒素B1标准品 Fumonisin B1 Standard伏马毒素B2 标准品Fumonisin B2 Standard

赭曲霉毒素A 标准品Ochratoxin A Standard棒曲霉素/展青霉素标准品Patulin Standard

T-2 毒素标准品T-2 Toxin Standard玉米赤霉烯酮/F2毒素标准品(ZEN) Zearalenone Standard

杂色曲霉素/柄曲霉素标准品(ST)Sterigmatocystin Standard

串珠镰刀菌素标准品(MON) Moniliformin StandardHT-2毒素标准品HT-2 Toxin Standard

胶黏毒素标准品Gliotoxin Standard青霉酸标准品Penicillic acid Standard

青霉震颤素标准品Penitrem A Standard黄绿青霉素标准品 Citreoviridin Standard

超强辣素标准品 Resiniferatoxin Standard链孢酚标准品(AOH) Alternariol Standard

链格孢菌毒素细交链孢菌酮酸标准品 Tenuazonic acid Standard 交链孢酚单甲醚标准品(AME) alternariol monomethyl ether Standard

烟曲霉素标准品 Fumagillin Standard

细胞毒素标准品 acivicin Standard

玉米赤霉酮标准品(玉米赤霉烯酮内标物) Zearalanone Standard

霉菌毒素液体标准品

50µg/ml 伏马毒素 B1 and 50µg/ml伏马毒素 B2 溶于乙腈

100µg/ml Fumonisin B1 and 30µg/ml Fumonisin B2 in Acetonitriler

100µg/ml 伏马毒素 B1 和 30µg/ml伏马毒素 B2 溶于 50/50 乙腈/水

100µg/ml Fumonisin B1 and 30µg/ml Fumonisin B2 in 50/50 Acetonitrile/Water

50µg/ml 伏马毒素 B1溶于乙腈 Fumonisin B1 in Acetonitrile
以下价格不包含运费，预计运费在1500元左右，货期预计3周左右

 

Fermentek  C/N Product Name CAS # 0.1mg价格 1mg价格 5mg价格 10mg价格 25mg价格 50mg价格 100mg价格 250mg价格 500mg价格 1gr价格
MAS 15 Acetoxyscirpenol 2623-22-5 0 1020 4080 7344 16575 30090 54060 122400 219300 0
AAG 17-AAG 75747-14-7 0 170 340 612 1381 2508 4505 10200 18275 33150
17-DMAG 17-DMAG 467214-20-6 0 170 340 612 1381 2508 4505 10200 18275 33150
7-AAD 7-Amino-Actinomycin D 7240-37-1 0 884 3536 6365 14365 26078 46852 106080 190060 344760
BROM A23187, 4-Bromo 76455-48-6 0 731 2924 5263 11879 21565 38743 87720 157165 285090
CM A23187 Ca-Mg 52665-69-7 0 153 612 1102 2486 4514 8109 18360 32895 59670
A23187 A23187, free acid 52665-69-7 0 153 612 1102 2486 4514 8109 18360 32895 59670
ACTINO Actinomycin D 50-76-0 0 170 680 1224 2763 5015 9010 20400 36550 66300
Aflatoxicol Aflatoxicol 29611-03-8 0 3672 14688 26438 59670 108324 194616 440640 0 0
AF Aflatoxin B1 1162-65-8 0 306 1224 2203 4973 9027 16218 36720 65790 119340
AFb Aflatoxin B2 7220-81-7 0 816 3264 5875 13260 24072 43248 97920 175440 318240
AFG Aflatoxin G1 1165-39-5 0 850 3400 6120 13813 25075 45050 102000 182750 331500
AFG2 Aflatoxin G2 7241-98-7 0 2006 8024 14443 32598 59177 106318 240720 431290 782340
AFM Aflatoxin M1 6795-23-9 1020 6800 27200 48960 110500 200600 360400 816000 0 0
Am Aflatoxin M2 6885-57-0 3593 23953 95812 172462 389236 706614 1269509 2874360 0 0
ALA Alamethicin 27061-78-5 0 408 1632 2938 6630 12036 21624 48960 87720 159120
ALT Altenuene 889101-41-1 510 3400 13600 24480 55250 100300 180200 408000 0 0
AL Alternariol 641-38-3 0 1020 4080 7344 16575 30090 54060 122400 219300 397800
AME Alternariol monomethyl Ether 26894-49-5 0 1700 6800 12240 27625 50150 90100 204000 365500 0
ALX Altertoxin l 56258-32-3 0 4250 17000 30600 69063 125375 225250 510000 913750 1657500
ANISO Anisomycin 22862-76-6 0 0 0 0 0 0 425 850 1428 2550
ANS Ansamitocin P3 66547-09-9 0 2550 10200 18360 41438 75225 135150 306000 548250 0
AP Aphidicolin 38966-21-1 0 850 3400 6120 13813 25075 45050 102000 182750 331500
APICIDIN Apicidin 183506-66-3 0 561 2244 4039 9116 16550 29733 67320 120615 218790
AR Artemisinin 63968-64-9 0 0 0 0 0 502 901 2040 3655 6630
AS Ascomycin 11011-38-4 0 0 0 0 357 646 1156 2618 4726 8500
AU Aureothricin 574-95-8 0 323 1292 2326 5249 9529 17119 38760 69445 125970
BF Bafilomycin A1 88899-55-2 0 1819 7276 13097 29559 53661 96407 218280 391085 709410
BE Beauvericin 26048-05-5  0 459 1836 3305 7459 13541 24327 55080 98685 179010
BL Blasticidin S.HCl 3513-03-9 0 0 0 0 553 1003 1802 4080 7310 13260
BO Borrelidin 7184-60-3 0 1360 5440 9792 22100 40120 72080 163200 292400 0
BR Brefeldin A 20350-15-7 0 0 272 490 1105 2006 3604 8160 14620 26520
CAS Castanospermine 79831-76-8 0 0 272 490 1105 2006 3604 8160 14620 26520
CER Cerulenin 17397-89-6 0 323 1292 2326 5249 9529 17119 38760 69445 125970
CT Chaetocin 28097-03-2 0 1700 6800 12240 27625 50150 90100 204000 365500 0
CHA Chaetoglobosin A 50335-03-0 0 850 3400 6120 13813 25075 45050 102000 182750 331500
CH Chelerythrine Cl 3895-92-9 0 561 2244 4039 9116 16550 29733 67320 120615 218790
CU Curvularin 10140-70-2 0 425 1700 3060 6885 12393 22304 50184 90338 162622
CR Chromomycin A3 7059-24-7 0 357 1428 2570 5801 10532 18921 42840 76755 139230
CI Citreoviridin 25425-12-1 0 731 2924 5263 11879 21565 38743 87720 157165 285090
CITRININ Citrinin 518-75-2 0 306 1224 2203 4973 9027 16218 36720 65790 119340
COR Cordycepin  73-03-3 0 170 544 979 2210 4012 7208 16320 29240 53040
CY Cyclopamine 4449-51-9 0 170 680 1224 2763 5015 9010 20400 36550 66300
CPA Cyclopiazonic Acid 18172-33-3 0 170 680 1224 2763 5015 9010 20400 36550 66300
CE Cytochalasin  E 36011-19-5 0 493 1972 3550 8011 14544 26129 59160 105995 192270
CA Cytochalasin A 14110-64-6 0 493 1972 3550 8011 14544 26129 59160 105995 192270
CB Cytochalasin B 14930-96-2 0 323 1292 2326 5249 9529 17119 38760 69445 125970
CC Cytochalasin C 22144-76-9 0 1173 4692 8446 19061 34604 62169 140760 252195 457470
CD Cytochalasin D 22144-77-0 0 1037 4148 7466 16851 30592 54961 124440 222955 404430
DON Deoxynivalenol 51481-10-8  0 986 3944 7099 16023 29087 52258 118320 211990 384540
AD 3-Acetyl-DON 50722-38-8 0 986 3944 7099 16023 29087 52258 118320 211990 384540
ADO 15-Acetyl-DON 88337-96-6 0 1751 7004 12607 28454 51655 92803 210120 376465 0
DSA Destruxin  A 6686-70-0 0 3400 13600 24480 55250 100300 180200 408000 731000 1326000
DSB Destruxin B 2503-26-6 0 3400 13600 24480 55250 100300 180200 408000 731000 1326000
DAS Diacetoxyscirpenol 2270-40-8 0 374 1496 2693 6078 11033 19822 44880 80410 145860
DH Dihydrocytochalasin B 39156-67-7 0 1530 6120 11016 24863 45135 81090 183600 328950 596700
ECH Dihydroergocristine mesylate 24730-10-7 0 442 1768 3182 7183 13039 23426 53040 95030 172380
DMP Dimethylamino Parthenolide 870677-05-7 0 0 0 367 829 1505 2703 6120 10965 19890
Enniatin A Enniatin A 2503-13-1 0 2550 10200 18360 41438 75225 135150 306000 548250 0
Enniatin A1 Enniatin A1 4530-21-6 0 1700 6800 12240 27625 50150 90100 204000 365500 0
ENB Enniatin B 917-13-5 0 1700 6800 12240 27625 50150 90100 204000 365500 0
Enniatin B1 Enniatin B1 19914-20-6 0 1700 6800 12240 27625 50150 90100 204000 365500 0
EN Enniatin complex 11113-62-5 0 425 1700 3060 6906 12538 22525 51000 91375 165750
EQ Equisetin 57749-43-6 0 1190 4760 8568 19338 35105 63070 142800 255850 464100
EC Ergocristine 511-08-0 0 442 1768 3182 7183 13039 23426 53040 95030 172380
Ergotamine Ergotamine 113-15-5 0 442 1768 3182 7183 13039 23426 53040 95030 172380
F Filipin 11078-21-0 0 0 0 170 374 680 1190 2618 4726 8500
FK FK506 104987-11-3 0 0 0 0 0 0 425 850 1428 2550
FU Fumagillin 23110-15-8 0 255 1020 1836 4144 7523 13515 30600 54825 99450
FB Fumonisin  B1 116355-83-0 0 1292 5168 9302 20995 38114 68476 155040 277780 503880
FB2 Fumonisin B2 116355-84-1 0 2686 10744 19339 43648 79237 142358 322320 577490 1047540
FB3 Fumonisin B3 136379-59-4 0 6290 25160 45288 102213 185555 333370 754800 0 0
FX Fusarenon X 23255-69-8 0 1751 7004 12607 28454 51655 92803 210120 376465 0
G Geldanamycin 30562-34-6 0 0 204 367 829 1505 2703 6120 10965 19890
GENISTEIN Genistein 446-72-0 0 0 204 367 829 1505 2703 6120 10965 19890
GL Gliotoxin 67-99-2 0 561 2244 4039 9116 16550 29733 67320 120615 218790
HT HT-2 Toxin 26934-87-2 0 1751 7004 12607 28454 51655 92803 210120 376465 682890
H Hypericin 548-04-9 0 697 2788 5018 11326 20562 36941 83640 149855 271830
IC Ionomycin (Ca) 56092-82-1 0 187 748 1346 3039 5517 9911 22440 40205 72930
IF Ionomycin (free acid) 56092-81-0 0 289 1156 2081 4696 8526 15317 34680 62135 112710
K252a K252a 99533-80-9 212 1411 5644 10159 22929 41625 74783 169320 303365 550290
K252b K252b 99570-78-2 938 6256 25024 45043 101660 184552 331568 750720 1345040 0
k252c K252c 85753-43-1 0 901 3604 6487 14641 26580 47753 108120 193715 351390
KT5720 KT5720 108068-98-0 1364 9095 36380 65484 147794 268303 482035 1091400 1955425 0
KT5823 KT5823 126643-37-6 1364 9095 36380 65484 147794 268303 482035 1091400 1955425 0
LPB Leptomycin B 87081-35-4 0 221 884 1591 3591 6520 11713 26520 47515 86190
LES Lestaurtinib (KT5555) 111358-88-4 0 1020 4080 7344 16575 30090 54060 122400 219300 397800
Lovastatin Lovastatin 75330-75-5 0 0 204 367 829 1505 2703 6120 10965 19890
MITH Mithramycin A 18378-89-7 0 357 1428 2570 5801 10532 18921 42840 76755 139230
MITOMYCIN Mitomycin C 50-07-7 0 170 340 612 1381 2508 4505 10200 18275 33150
MIa Mitomycin C + NaCl 50-07-7 0 136 544 979 2210 4012 7208 16320 29240 53040
MO Moniliformin 71376-34-6  0 2788 11152 20074 45305 82246 147764 334560 599420 1087320
MY Myriocin 35891-70-4 0 187 748 1346 3039 5517 9911 22440 40205 72930
Neos Neosolaniol 36519-25-2 0 986 3944 7099 16023 29087 52258 118320 211990 384540
Nigericin Nigericin 28643-80-3 0 170 340 612 1381 2508 4505 10200 18275 33150
NIV Nivalenol 23282-20-4 0 850 3400 6120 13813 25075 45050 102000 182750 331500
NO Nonactin 6833-84-7 0 170 340 612 1381 2508 4505 10200 18275 33150
OC Ochratoxin A 303-47-9 0 646 2584 4651 10498 19057 34238 77520 138890 251940
OCB Ochratoxin B  4825-86-9 0 901 3604 6487 14641 26580 47753 108120 193715 351390
OLA Oligomycin A 579-13-5 0 493 1972 3550 8011 14544 26129 59160 105995 192270
OLB Oligomycin B 11050-94-5 0 493 1972 3550 8011 14544 26129 59160 105995 192270
OLC Oligomycin C 11052-72-5 0 850 3400 6120 13813 25075 45050 102000 182750 331500
OLIGO Oligomycin Complex 1404-19-9 0 187 748 1346 3039 5517 9911 22440 40205 72930
OR Orlistat 96829-58-2 0 0 0 0 0 0 425 850 1428 2550
PATULIN Patulin 149-29-1 0 306 1224 2203 4973 9027 16218 36720 65790 119340
PAXILLINE Paxilline 57186-25-1 0 374 1496 2693 6078 11033 19822 44880 80410 145860
PEN Penicillic Acid 90-65-4 0 187 748 1346 3039 5517 9911 22440 40205 72930
PENITREM Penitrem A 12627-35-9 0 476 1904 3427 7735 14042 25228 57120 102340 185640
PK PKC412 (Midostaurin) 120685-11-2 0 1190 4760 8568 19338 35105 63070 142800 255850 464100
PX866 PX-866 502632-66-8 0 255 1020 1836 4144 7523 13515 30600 54825 99450
RADICICOL Radicicol 12772-57-5 0 442 1768 3182 7183 13039 23426 53040 95030 172380
RAPAMYCIN Rapamycin 53123-88-9 0 0 0 0 0 0 425 850 1428 2550
RS Resiniferatoxin 57444-62-9 0 901 3604 6487 14641 26580 47753 108120 193715 351390
RQ Roquefortine C 58735-64-1 0 1785 7140 12852 29006 52658 94605 214200 383775 0
SN Sinefungin 58944-73-3 0 714 2856 5141 11603 21063 37842 85680 153510 278460
SP Stauprimide 154589-96-5 0 850 3400 6120 13813 25075 45050 102000 182750 331500
ST Staurosporine 62996-74-1 0 170 354 636 1437 2608 4685 10608 19006 34476
STR Sterigmatocystin 10048-13-2 0 425 1700 3060 6906 12538 22525 51000 91375 165750
SZ Streptozotocin 18883-66-4 0 0 0 0 0 0 425 850 1428 2550
SW Swainsonine 72741-87-8 0 1020 4080 7344 16575 30090 54060 122400 219300 397800
TET T2 Tetraol 34114-99-3 0 2057 8228 14810 33426 60682 109021 246840 442255 0
T2 T2 Toxin 21259-20-1 0 374 1496 2693 6078 11033 19822 44880 80410 145860
TRI T2 Triol 97373-21-2 0 2057 8228 14810 33426 60682 109021 246840 442255 0
TENTOXIN Tentoxin 28540-82-1 0 4692 18768 33782 76245 138414 248676 563040 1008780 0
TNZ Tenuazonic acid 610-88-8 0 493 1972 3550 8011 14544 26129 59160 105995 192270
TH Thapsigargin 67526-95-8 0 578 2312 4162 9393 17051 30634 69360 124270 225420
TL Thiolutin 87-11-6 0 323 1292 2326 5249 9529 17119 38760 69445 125970
TC Triacsin C 76896-80-5 0 5457 21828 39290 88676 160982 289221 654840 1173255 2128230
TRICHO Trichostatin A 58880-19-6 0 680 2720 4896 11050 20060 36040 81600 146200 265200
TU Tunicamycin 11089-65-9 0 272 1088 1958 4420 8024 14416 32640 58480 106080
ART (S)-ar-Turmerone 532-65-1 0 0 340 612 1381 2508 4505 10200 18275 33150
U Ursolic acid 77-52-1 0 0 0 0 276 502 901 2040 3655 6630
VALINO Valinomycin 2001-95-8 0 0 136 245 553 1003 1802 4080 7310 13260
V Veratridine  71-62-5 0 0 408 734 1658 3009 5406 12240 21930 39780
VERRU Verruculogen 12771-72-1 0 935 3740 6732 15194 27583 49555 112200 201025 364650
Virginiamycin M1 Virginiamycin M1 21411-53-0 0 782 3128 5630 12708 23069 41446 93840 168130 304980
Virginiamycin S1 Virginiamycin S1 23152-29-6 0 782 3128 5630 12708 23069 41446 93840 168130 304980
WT Withaferin A 5119-48-2 0 510 2040 3672 8288 15045 27030 61200 109650 198900
W Wortmannin 19545-26-7 0 459 1836 3305 7459 13541 24327 55080 98685 179010
ZA Zearalanone 5975-78-0 0 170 680 1224 2763 5015 9010 20400 36550 66300
ZALa Alpha Zearalanol 26538-44-3 0 238 952 1714 3868 7021 12614 28560 51170 92820
ZALb Beta Zearalanol 42422-68-4 0 238 952 1714 3868 7021 12614 28560 51170 92820
Z Zearalenone 17924-92-4 0 170 422 759 1713 3109 5586 12648 22661 41106
ZLa Alpha Zearalenol 36455-72-8 0 850 3400 6120 13813 25075 45050 102000 182750 331500
ZLb Beta Zearalenol 71030-11-0 0 340 1360 2448 5525 10030 18020 40800 73100 132600

romerlabs AgraQuant霉菌毒素产品

发表于由

romerlabs1982年成立于密苏里州华盛顿，多年来我们成为农业，食品和饲料行业诊断解决方案的供应商。

今天，罗默实验室提供广泛的创新诊断解决方案，涵盖真菌毒素，食物病原体，食物过敏原，麸质，转基因生物，兽药残留物和其他食物污染物。

我们的产品包括：

  • ELISA检测试剂盒- AgraQuant ®
  • 横流装置- AgraStrip ®和RapidChek ®
  • 参考材料 – Biopure™
  • 净化柱- MycoSep ®，MultiSep ®，MycoSpin ®，斯塔林™
  • 采样工厂

此外，我们在奥地利，英国，美国和新加坡经营着4家经过认证的服务实验室。我们的实验室利用色谱和免疫分析领域的技术，为分析霉菌毒素，食物过敏原，肉类物种，VDR和转基因生物提供服务。

Romer Labs处于诊断技术的前沿，我们不断扩展我们的产品和服务组合，以满足您不断变化的需求。

我们在罗默实验室的主要目标是提供科学合理，高品质的产品和的服务，符合我们的使命 – 制造世界食品更安全®。

 

romerlabs  AgraQuant霉菌毒素产品

货号 品名 规格
COKAQ1100 AgraQuant® ELISA Aflatoxin 96 Wells
COKAQ1148 AgraQuant® ELISA Aflatoxin 48 Wells
COKAQ1000 AgraQuant® ELISA Aflatoxin 96 Wells
COKAQ1048 AgraQuant® ELISA Aflatoxin 48 Wells
COKAQ8000 AgraQuant® ELISA Aflatoxin B1 96 Wells
COKAQ8048 AgraQuant® ELISA Aflatoxin B1 48 Wells
COKAQ7300 AgraQuant® ELISA Aflatoxin M1 High Sensitivity 96 Wells
COKAQ7348 AgraQuant® ELISA Aflatoxin M1 High Sensitivity 48 Wells
COKAQ7200 AgraQuant® ELISA Aflatoxin M1 Plus 96 Wells
COKAQ7248 AgraQuant® ELISA Aflatoxin M1 Plus 48 Wells
COKAQ7100 AgraQuant® ELISA Aflatoxin M1 Sensitive 96 Wells
COKAQ7148 AgraQuant® ELISA Aflatoxin M1 Sensitive 48 Wells
COKAQ4000 AgraQuant® ELISA DON 96 Wells
COKAQ4048 AgraQuant® ELISA DON 48 Wells
COKAQ3000 AgraQuant® ELISA Fumonisin 96 Wells
COKAQ3048 AgraQuant® ELISA Fumonisin 48 Wells
COKAQ2000 AgraQuant® ELISA Ochratoxin A 96 Wells
COKAQ2048 AgraQuant® ELISA Ochratoxin A 48 Wells
COKAQ6000 AgraQuant® ELISA T2-Toxin 96 Wells
COKAQ6048 AgraQuant® ELISA T2-Toxin 48 Wells
COKAQ5100 AgraQuant® ELISA ZON Plus 96 Wells
COKAQ5148 AgraQuant® ELISA ZON Plus 48 Wells

 

 

 

 

listlabs 炭疽毒素说明书

发表于由

list biological laboratories公司是世界的科研毒素试剂供应商，其毒素包括霍乱病毒，蛇毒，百日咳毒素等各类毒素,我公司常年低价供应,货期快.有意者请. 百日咳毒素长期现货供应，货号181及180。

 

listlabs 炭疽毒素说明书

炭疽毒素Anthrax Toxins

 

炭疽杆菌是炭疽病的病原体。炭疽杆菌产生的主要毒力因子是γ连接的聚-D-谷氨酸胶囊和由三种成分组成的外毒素，保护性抗原（PA），致死因子（LF）和水肿因子（EF）。这些蛋白质不是单*毒的，而是以二元组合起作用。PA（细胞结合成分）与LF（酶部分之一）的复合物被称为“致死毒素”并可导致死亡。PA和酶促EF一起引起皮肤水肿。分泌后，PA被膜肽酶切割，使63kDa羧基末端片段寡聚化成七聚体。切割是暴露EF和LF的结合位点的必要步骤。组装的PA复合物和相关的LF或EF通过胞吞作用进入细胞。PA介导LF和EF向细胞质的转移，其中这些酶识别并蛋白水解其靶标。LF组分是一种锌依赖性金属蛋白酶，可裂解丝裂原活化蛋白激酶激酶（MAPKK），从而削弱其功能，从而阻断MAPK信号通路。EF是钙调蛋白依赖性腺苷酸环化酶，其在细胞中产生过量的环AMP，导致水肿。目前的研究集中于开发有效的疫苗以及筛选LF酶活性的有效抑制剂。

含有炭疽LF切割位点的FRET肽底物可作为MAPKKide®获得，并可用于评估LF的酶活性。

炭疽毒素

（炭疽水肿因子）

水肿因子（EF）是钙调蛋白依赖性腺苷酸环化酶，其可在易感细胞内产生过量的腺苷酸环化酶。List Labs提供两种形式的EF，它们都是在天然炭疽芽孢杆菌宿主中重组制备的。产物＃178由天然序列组成，在N-末端具有另外的氨基酸组氨酸。产物＃173的突变体EF S414N具有降低的腺苷酸环化酶活性，并且已显示其充当佐剂。

炭疽毒素

（炭疽水肿因子）

 

炭疽水肿因子（EF），来自炭疽杆菌的
重组体

窗体顶端

产品＃和尺寸

＃178A（0.1毫克） – 160.00美元

 

 

 

炭疽毒素

（炭疽水肿因子）

 

来自炭疽芽孢杆菌的炭疽水肿因子（EF），
重组，突变体S447N

 

产品＃和尺寸

＃173B（0.5毫克） – 950.00美元

 

 

货号

品名

 规格

价格

list104

Cholera Toxin B Subunit (Choleragenoid) in low salt1

0.5mg

4930

list106

Cholera Toxin B Subunit Fluorescein Isothiocyanate Conjugate (BFITC)

0.2mg

9775

list112

Cholera Toxin B Subunit Biotin

0.2mg

9775

list122

Enterotoxin Type B from Staphylococcus aureus1,3

0.5mg

7225

list123

Enterotoxin Type B Toxoid from Staphylococcus aureus  1,3

0.25mg

8075

list139

Botulinum Neurotoxin Type B Toxoid

10µg

6800

list150

Diphtheria Toxin, unnicked from Corynebacterium diphtheriae

1mg

11050

list151

Diphtheria Toxoid, from Corynebacterium diphtheriae

0.5mg

10625

list153

Toxin A Toxoid from Clostridium difficile

100µg

11900

list156

Pasteurella Multocida Toxin

50µg

8075

list160

Exotoxin A from Pseudomonas aeruginosa

1mg

4420

list161

Shiga Toxin 1 from Escherichia coli1,4,8

10µg

11900

list162

Shiga Toxin 2 from Escherichia coli1,4,8

10µg

11050

list174

Anthrax Protective Antigen, Activated (PA 63) from Bacillus anthracis

0.5mg

9350

list175

Anthrax PA 63 – Fluorescein Isothiocyanate Conjugate (PAFITC)

50µg

7225

list180

Pertussis Toxin Islet-Activating Protein Lyophilized in buffer

50µg

5525

list181

Pertussis Toxin Islet Activating Protein Lyophilized (Salt-Free)

50µg

5525

list184

Pertussis Toxin Mutant

50µg

5525

list186

FIMBRIAE 2/3 from B. pertussis

50µg

5950

list187

Pertactin from Bordetella pertussus (69 kDa Protein)

50µg

4590

list193

Tetanus Toxin C Fragment

10µg

9350

list201

LPS from Escherichia coli O111:B4

5mg

3230

list206

LPS, Escherichia coli 0157:H7

10.0mg

4760

list225

LPS from Salmonella typhimurium

5mg

2890

list301

LPS from Escherichia coli J5 (Rc)

5mg

2890

list302

LPS from Escherichia coli K12, D31m4 (Re)

5mg

2890

list304

LPS from Salmonella minnesota R595 (Re)

5mg

2890

list314

LPS from Escherichia coli K12 strain LCD25

1mg

2890

list400

HPT™ LPS, highly purified from Bordetella Pertussis 165

1mg

5100

list401

Lipid A monophosphoryl from Salmonella minnesota R595

1mg

3400

list421

Ultra Pure LPS from Escherichia coli O111:B4

1mg

3570

list423

Ultra Pure LPS from Escherichia coli O55:B5

1mg

3570

list433

LISTÔ HPTÔ, LPS, highly purified Escherichia coli O113 LPS

1mg

4080

list434

Ultra Pure LPS from Salmonella minnesota R595 (Re)

1mg

3400

list520

SNAPtide® Peptide Substrate (o-Abz/Dnp)  (U.S. Patent #6,504,006)

200nmoles

9775

list521

SNAPtide® Peptide Substrate (FITC/DABCYL)  (U.S. Patent #6,504,006)

200nmoles

8500

list523

SNAPtideÒ Peptide Substrate flP6 (DABCYL/5-IAF), U.S. Patent Pending #61/252,675

200nmoles

8500

list525

Control Peptide for SNAPtideÒ #520

200nmoles

8500

list526

Control Peptide for SNAPtide® #521

200nmoles

8500

list528

Unquenched Calibration Peptide for SNAPtide®  521

50nmoles

2890

list529

Unquenched Calibration Peptide for SNAPtide®  520

50nmoles

2890

list530

MAPKKide® Peptide Substrate (o-Abz/Dnp)

200nmoles

5100

list531

MAPKKide® Peptide Substrate  (DABCYL/FITC)

200nmoles

5100

list532

MAPKKide® Plus (AMC) Specific Substrate for Anthrax Lethal Factor

100nmoles

4250

list539

Unquenched Calibration Peptide for MAPKKideÒ 530

50nmoles

2890

list540

VAMPtide® Peptide Substrate (o-Abz/Dnp)

200nmoles

8500

list541

VAMPtide® Peptide Substrate (FITC/DABCYL)

200nmoles

8500

list542

VAMPtide® Peptide Substrate (PL 150, Pya/Nop)

200nmoles

8500

list549

Calibration  Fluorophore for VAMPtideÒ 540

100nmoles

2890

list550

SNAP Etide® Peptide Substrate (o-Abz/Dnp)

100nmoles

6800

list560

SYNTAXtideÒ Peptide Substrate (o-Abz/Dnp) for C. botulinum Type C

200nmoles

8500

list703

Anti-Cholera Toxin B Subunit (Goat)

0.1ml

3060

list752

Anti-Toxin A from Clostridium difficile (Goat)

0.5ml

3230

list760

Anti-Exotoxin A (Goat)

0.5ml

3400

list781

Anti-Protective Antigen from Bacillus anthracis (Goat) affinity purified, Liquid6,7

0.1mg

7055

list100B

Cholera Toxin (Azide Free)1

1mg

3400

list101B

Cholera Toxin1

1mg

3400

list101C

Cholera Toxin1

2mg

5355

list116L

Alpha Toxin from C. septicum4,6,7

50µg

4930

list126A

Epsilon Toxin from C. perfringens1,4,8

0.1mg

5950

list128A

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

10µg

2890

list128C

Botulinum Neurotoxin Type A Complex from Clostridium botulinum1,3

100µg

5440

list130A

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

10µg

5440

list130B

Botulinum Neurotoxin Type A from Clostridium botulinum1,3

100µg

13600

list133L

Botulinum Neurotoxin Type A Toxoid, Liquid6,7

10µg

5440

list136A

Botulinum Neurotoxin Type B. from Clostridium botulinum 1,3

10µg

5100

list136B

Botulinum Neurotoxin Type B, from Clostridium botulinum1,3

100µg

17000

list138A

Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3

10µg

2890

list138B

Botulinum Neurotoxin Type B Complex, Nicked, from Clostridium botulinum1,3

100µg

7225

list140A

Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3

10µg

2890

list140B

Botulinum Neurotoxin Type E, Nicked, Complex from Clostridium botulinum1,3

100µg

8925

list141A

Botulinum Neurotoxin Type E, Nicked, from Clostridium botulinum1,3

10µg

8075

list146A

Botulinum Neurotoxin Type D, Nicked, Recombinant from Clostridium botulinum1,3

10µg

5355

list149A

Diphtheria Toxin CRM Mutant

0.25 mg

8500

list152C

Toxin A from Clostridium difficile

100µg

9010

list154A

Toxin B Toxoid from Clostridium difficile

20µg

2890

list15

Toxin B  from Clostridium difficile

2µg

2890

list155B

Toxin B  from Clostridium difficile

20µg

8500

list155C

Toxin B  from Clostridium difficile

200µg

15300

list155L

Toxin B from Clostridium difficile, Liquid6,7

50µg

9860

list157A

Binary  Toxin from Clostridium difficile, A Subunit

20µg

5950

list158A

Binary  Toxin from Clostridium difficile, B Subunit

40µg

5950

list159A

Glutamate Dehydrogenase (GDH) from Clostridium difficile6,7

0.1mg

4930

list169A

Anthrax Lethal Factor (LF-A) , Recombinant from Bacillus anthracis Native Sequence

0.1mg

3060

list169B

Anthrax Lethal Factor (LF-A),Recombinant from Bacillus anthracis Native Sequence

1mg

12750

list169L

 Anthrax Lethal Factor (LF-A),Recomb.from Bacillus anthracis 5,7

0.2 mg

5950

list171E

Anthrax Protective Antigen (PA), Recombinant from Bacillus anthracis

0.5mg

8755

list172B

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

1mg

12750

list172C

Anthrax Lethal Factor (LF), Recombinant from Bacillus anthracis

10mg

39525

list172L

Lethal Factor, Recomb from Bacillus anthracis, froz liq 5,7

1.0 mg

12750

list173B

Anthrax Edema Factor (EF), Recombinant Mutant S447N  from Bacillus anthracis

0.5mg

16150

list176A

Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis

0.1mg

5100

list176B

Anthrax Lethal Factor (LF), Recombinant, Mutant E687C from Bacillus anthracis

1mg

16150

list177A

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

50µg

5950

list177B

Anthrax Protective Antigen Fragment (PA 20) from Bacillus anthracis

 0.25mg

11050

list178A

Anthrax Edema Factor (EF), Recombinant from Bacillus anthracis

0.1mg

2890

list179A

Pertussis Toxin Islet Activating Protein (in glycerol)6,7

50µg

4845

list188L

Adenylate Cyclase Toxin from B. pertussis, Recombinant, Frozen Liquid5,7

50µg

5270

list190A

Tetanus Toxin2

25µg

2890

list190B

Tetanus Toxin2

100µg

9350

list191A

Tetanus Toxoid

25µg

4675

list191B

Tetanus Toxoid

100µg

13600

list196A

C-fragment, FITC Conjugate

10µg

6800

list203A

LPS, Escherichia coli O55:B5

2.5 mg

3060

list500A

SNAP-25 Recomb Protein Substrate for C. botulinum Type A and E Neurotoxin

100µg

5525

list510A

GST Synaptobrevin-2 Protein Recomb. Protein Substrate for C. botulinum Type B,D and F

100µg

5950

list610A

Botulinum Neurotoxin Type A Light Chain, Recombinant1

10µg

4760

list611A

Botulinum Neurotoxin Type A Light Chain, GST Fusion, Recombinant1

15µg

4760

list612A

Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain1

50µg

4760

list613A

Botulinum Neurotoxin Type A Heavy Chain, Recombinant, Binding Domain, GST Fusion1

50µg

4760

list620A

Botulinum Neurotoxin Type B Light Chain, Recombinant1

10µg

8500

list622A

Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain1

50µg

4760

list623A

Botulinum Neurotoxin Type B Heavy Chain, Recombinant, Binding Domain, GST Fusion1

50µg

4760

list62

Botulinum Neurotoxin Type C Light Chain, Recombinant1

10µg

8500

list630A

Botulinum Neurotoxin Type D Light Chain, Recombinant1

10µg

5695

list650A

Tetanus Toxin Light Chain, Recombinant

10µg

3825

list690B

Receptor for C. botulinum Type A Neurotoxin GST-SV2c luminal domain
(U.S. Patent #8,476,024)

100nmoles

6800

list730A

Anti-Botulinum Neurotoxin, Type A (Chicken lgY), Liquid6,7

0.1mg

5610

list731L

Anti-Botulinum Neurotoxin, Type A (Mouse lgG monoclonal F1-40), Liquid6,7

0.1mg

5950

list736A

Anti-Botulinum Type B (Chicken lgY), Liquid6,7

0.1mg

5950

list753A

Anti-Clostridium difficile Toxin A (Chicken lgY), Liquid6,7

0.1mg

5780

list754A

Anti-Clostridium difficile Toxin B (Chicken lgY), Liquid6,7

0.1mg

5780

list756A

Anti-Clostridium difficile Glutamate Dehydrogenase, lgY, Liquid6,7

0.1mg

5780

list757A

Anti-Clostridium difficile Binary Toxin A subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list758A

Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list759A

Biotinylated Anti-Clostridium difficile Binary Toxin B subunit (Chicken lgY), Liquid6,7

0.1mg

5780

list761L

Anti-Shiga Toxin 1 (Rabbit), lgG, Liquid6,7

0.5mg

3400

list765L

Anti-Shiga Toxin 2 (Rabbit), IgG, Liquid6,7

0.5mg

2890

list766L

Anti-Shiga Toxin, Camelid Antibody, VHH, Liquid6,7

0.5mg/ml

5950

list768L

Biotinylated Anti-Lethal Factor from B. anthracis, IgY, Liquid6,7

0.1mg

5950

list769B

Anti-Lethal Factor from Bacillus anthracis (Chicken lgY), Liquid6,7

0.2mg

8500

list771B

Anti-Protective Antigen from Bacillus anthracis (Goat)

1mg

2890

list772B

Anti-Lethal Factor from Bacillus anthracis (Goat)

1.0 mg

2890

list773L

Anti-Edema Factor from Bacillus anthracis (Goat), Liquid6,7

1mg

2890

 

 

 

Listlabs中国代理,Listlabs上海代理，Listlabs北京代理，Listlabs广东代理，Listlabs江苏代理Listlabs湖北代理,Listlabs天津代理,Listlabs黑龙江代理,Listlabs湖南代理Listlabs内蒙古代理,Listlabs吉林代理,Listlabs福建代理,Listlabs江苏代理,Listlabs浙江代理,Listlabs四川代理,Listlabs代理，

 

上海金畔生物科技有限公司是实验试剂一站式采购服务商

1：强大的进口辐射能力，血清、抗体、耗材、大部分限制进口品等。

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3：提供加急服务，货品一般1-2周到货。

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6：我们还是Santa,Advanced Biotechnologies Inc,Athens Research & Technology,bangs,BBInternational,crystalchem,dianova,FD Neurotechnologies,Inc. FormuMax Scientific,Inc, Genebridege, Glycotope Biotechnology GmbH; iduron,Innovative Research of America, Ludger, neuroprobe,omicronbio, Polysciences,prospecbi, QA-BIO,quickzyme,RESEARCH DIETS,INC,sterlitech；sysy,TriLink BioTechnologies,Inc；worthington-biochem,zyagen等几十家国外公司代理。

7：我们还是invitrogen,qiagen,MiraiBioam,sigma;neb,roche,merck, rnd,BD, GE,pierce,BioLegend等知*批发，欢迎合作。

 

重组霍乱毒素B亚基

发表于由

上海金畔生物科技有限公司提供重组霍乱毒素B亚基 ，欢迎访问官网了解更多产品信息。

产品编号 D10692
英文名称 Recombinant Cholera Toxin B subunit
中文名称 重组霍乱毒素B亚基
别    名 CHOLERA TOXIN B SUBUNIT; Cholera Toxin B subunit; CTxB; Choleragenoid; CTB;   霍乱毒素亚型B(CTB); 霍乱毒素B亚基; 霍乱毒素B亚单位;
浓    度 1mg/ml
保存条件 Store at 2-8℃. DO NOT FREEZE.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 基本信息：
CAS：131096-89-4
分子量：11 kDa
种属：Vibrio cholerae
来源：E. coli.
内毒素：Less than 0.1EU/µg of rCTB as determined by LAL method.
纯度：>98% by SDS-PAGE and HPLC analyses.
外观：Sterile colorless liquid.
缓冲体系：Supplied as a 0.2µM filtered solution in 5mM PB, pH7.0, 75mM NaCl, with 50% glycerol. (Sodium azide free.)
描述：霍乱毒素B亚基 (Cholera Toxin B subunit）属于毒素的AB5-亚单位家族。天然六聚体蛋白的分子量约为85 kDa，包含两个亚单位。它由负责ADP核糖基化活性的单个a亚单位（~27.2 kDa）和五个B亚单位（~11.6 kDa）组成，排列为五聚环，具有明显的5倍对称性，与细胞表面受体结合和酶组分的后续内化（跨膜转运）有关。

背景资料：
Cholera toxin is protein complex secreted by the bacterium Vibrio cholerae. CTX is responsible for the massive, watery diarrhea characteristic of cholera infection. The cholera toxin is an oligomeric complex made up of six protein subunits: a single copy of the A subunit (part A, enzymatic), and five copies of the B subunit (part B, receptor binding), denoted as AB5. Subunit B binds while subunit A activates the G protein which activates adenylate cyclase. The five B subunits – each weighing 11 kDa, form a five-membered ring. The A subunit which is 28 kDa, has two important segments. The A1 portion of the chain (CTA1) is a globular enzyme payload that ADP-ribosylates G proteins, while the A2 chain (CTA2) forms an extended alpha helix which sits snugly in the central pore of the B subunit ring. This structure is similar in shape, mechanism, and sequence to the heat-labile enterotoxin secreted by some strains of the Escherichia coli bacterium.

氯毒素

发表于由

上海金畔生物科技有限公司提供氯毒素 ，欢迎访问官网了解更多产品信息。

产品编号 D50500
英文名称 Chlorotoxin
中文名称 氯毒素
别    名 CLTX; CLTX (EGYPTIAN SCORPION); Met-Cys-Met-Pro-Cys-Phe-Thr-Thr-Asp-His-Gln-Met-Ala-Arg-Lys-Cys-Asp-Asp-Cys-CysGly-Gly-Lys-Gly-Arg-Gly-Lys-Cys-Tyr-Gly-Pro-Gln-Cys-Leu-Cys-Arg-NH2 (Disulfide bridge: Cys2-Cys19,Cys5-Cys28,Cys16-Cys33,Cys20-Cys35);   氯代毒素; U251MG细胞迁移抑制剂;
保存条件 Store at -20℃.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 基本信息：
CAS：163515-35-3
分子式：C158H256N52O48S11
分子量：3995.7
纯度：97%
级别：BR
序列：MCMPCFTTDHQMARKCDDCCGGKGRGKCYGPQCLCR-NH2 (Disulfide bridge: Cys2-Cys1 9,Cys5-Cys28,Cys16-Cys33,Cys20-Cys35); Met-Cys-Met-Pro-Cys-Phe-Thr-Thr-Asp-His-Gln-Met-Ala-Arg-Lys-Cys-Asp-Asp-Cys-CysGly-Gly-Lys-Gly-Arg-Gly-Lys-Cys-Tyr-Gly-Pro-Gln-Cys-Leu-Cys-Arg-NH2 (Disulfide bridge: Cys2-Cys19,Cys5-Cys28,Cys16-Cys33,Cys20-Cys35); 
性状：乳白色粉末

产品简介：
氯毒素（Chlorotoxin）是从雷蛇属以色列蝎子的毒液中提取的由36个氨基酸组成的肽段，具有抗癌活性。Chlorotoxin是氯离子通道 (chloride channel) 阻断剂。U251MG 细胞迁移抑制剂。
作⽤靶点：Chloride Channel
作⽤通路：Membrane Transporter/Ion Channel
体外研究：
Chlorotoxin (Chlorotoxin) preferentially binds to tumor cells and has been harnessed to develop an imaging agent to help visualize tumors during surgical resection. In addition, chlorotoxin has potential as a vehicle to deliver anti-cancer drugs specifically to cancer cells. Chlorotoxin is shown to bind glioma cells, but is unable to bind normal rat astrocytes and Te671, a human rhabdomyosarcoma cell line. Chlorotoxin inhibits the migration of U251MG (glioma) cells, with an IC50 of 600 nM. Chlorotoxin binds to glioma cells is specific and involves high affinity (Kd=4.2 nM) and low affinity (Kd=660 nM) binding sites.Small conductance chloride channels are shown to be potently blocked by Chlorotoxin. Chlorotoxin has been used as a general pharmacological tool to investigate the function of chloride channels.
体内研究：
Chlorotoxin shows insecticidal activity on insects and other invertebrates. After the administration of I-Chlorotoxin to tumor-bearing mice, the peptides accumulated within the tumor.Chlorotoxin selectively accumulates in the brain of tumor-bearing mice with calculated brain: muscle ratios of 36.4% of injected dose/g (ID/g), as compared to 12.4%ID/g in control animals.