产品编号 | 产品名称 | 产品规格 | 产品等级 | 产品价格 |
010-17831 | Acetone 丙酮 |
1L | for Dioxins Analysis | – |
016-17833 | Acetone 丙酮 |
3L | for Dioxins Analysis | – |
061-04551 | Fluorobenzene 氟苯 |
200ml | for Dioxins Analysis | – |
136-13461 | Methanol 甲醇 |
1L | for Dioxins Analysis | – |
132-13463 | Methanol 甲醇 |
3L | for Dioxins Analysis | – |
048-28543 | Decane 癸烷 |
2ml×5 | for Dioxins Analysis | – |
042-28541 | Decane 癸烷 |
100ml | for Dioxins Analysis | – |
148-07351 | Nonane 壬烷 |
2ml×5 | for Dioxins Analysis | – |
142-07354 | Nonane 壬烷 |
100ml | for Dioxins Analysis | – |
040-28645 | Diethylene Glycol 二乙二醇 |
500ml | for Dioxins Analysis | – |
041-29395 | Dimethyl Sulfoxide 二甲亚砜 |
500ml | for Dioxins Analysis | – |
160-20231 | Petroleum Ether 石油醚 |
1L | for Dioxins Analysis | – |
050-06661 | Ethanol(99.5) 乙醇(99.5) |
1L | for Dioxins Analysis | – |
056-06663 | Ethanol(99.5) 乙醇(99.5) |
3L | for Dioxins Analysis | – |
083-07391 | Hexane 己烷 |
1L | for Dioxins Analysis | – |
089-07393 | Hexane 己烷 |
3L | for Dioxins Analysis | – |
192-12641 | 10% Sodium Chloride Solution 10%氯化钠溶液 |
1L | for Water Analysis | – |
203-14141 | Toluene 甲苯 |
1L | for Dioxins Analysis | – |
209-14143 | Toluene 甲苯 |
3L | for Dioxins Analysis | – |
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- 参考文献
二噁英分析溶剂
Wako生产的此溶剂中能保证溶剂中超低含量的二噁英,二苯并呋喃和共平面PCB。可用于高灵敏度的分析和高分辨率的GC/MS检测。
◆二噁英溶剂中二噁英、二苯并呋喃和共平面PCB含量
杂质含量 |
多氯 |
主要溶剂 |
壬烷 |
癸烷 |
二甘醇 |
二噁英 |
4~6氯 |
≤1pg/L |
≤5fg/ul |
≤10fg/ul |
≤5pg/l |
7,8氯 |
≤5pg/L |
≤10fg/ul |
≤50fg/ul |
≤25pg/l |
|
二苯并呋喃 |
4~6氯 |
≤1pg/L |
≤5fg/ul |
≤10fg/ul |
≤5pg/l |
7,8氯 |
≤5pg/L |
≤10fg/ul |
≤50fg/ul |
≤25pg/l |
|
共平面PCBs |
2,3,4,4’,5-PeCB |
≤10pg/L |
≤5fg/ul |
≤10fg/ul |
≤100pg/l |
其他PCB |
≤50pg/l |
杂质含量 |
多氯 |
DMSO, 氟苯 |
二噁英 |
4~7氯 |
≤5fg/mL |
8氯 |
≤10fg/mL |
|
二苯并呋喃 |
4~7氯 |
≤5pg/L |
8氯 |
≤10pg/L |
|
共平面PCBs |
≤5pg/L |
杂质含量 |
多氯 |
DMSO, 氟苯 |
二噁英 |
4氯 |
≤1pg/L |
5,6氯 |
≤2pg/L |
|
7,8氯 |
≤5pg/L |
|
二苯并呋喃 |
4氯 |
≤1pg/L |
5,6氯 |
≤2pg/L |
|
7,8氯 |
≤5pg/L |
|
共平面PCBs |
≤5pg/L |
◆GC/MS(SIM)色谱图
◆产品信息
产品编号 |
产品名 |
中文名 |
包装 |
010-17831 |
Acetone |
丙酮 |
1L |
016-17833 |
3L |
||
061-04551 |
Fluorobenzene |
氟苯 |
200ml |
136-13461 |
Methanol |
甲醇 |
1L |
132-13463 |
3L |
||
048-28543 |
Decane |
癸烷 |
2ml×5 |
042-28541 |
100ml |
||
148-07351 |
Nonane |
壬烷 |
2ml×5 |
142-07354 |
100ml |
||
040-28645 |
Diethylene Glycol |
二甘醇 |
500ml |
041-29395 |
Dimethyl Sulfoxide |
二甲亚砜 |
500ml |
160-20231 |
Petroleum Ether |
石油醚 |
1L |
050-06661 |
Ethanol(99.5) |
乙醇 |
1L |
056-06663 |
3L |
||
083-07391 |
Hexane |
己烷 |
1L |
089-07393 |
3L |
||
192-12641 |
10% Sodium Chloride Solution |
10%氯化钠溶液 |
1L |
203-14141 |
Toluene |
甲苯 |
1L |
209-14143 |
3L |
二噁英分析的国家标准