聯系電話
上海勁馬實驗設備有限公司
中級會員·17年
具體成交價以合同協議為準
- 聯系人：
- 馮經理
- 電話：
- 021-60521817
- 手機：
- 13817140470
- 售后：
- 86-021-61107441
- 傳真：
- 86－021－64881400
- 地址：
- 上海市松江區(qū)漕河涇研展路455號B座
- 個性化：
- www.shjmsw.com
- 手機站：
- m.shjmsw.com
- 網址：
- www.shjmsw.com
掃一掃訪問手機商鋪
產品介紹
Description
Application 3,3′,5,5′-Tetramethylbenzidine （TMB） is a noncarcinogenic substitute （Ames test negative） for benzidine1 suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620-650 nm. The TMB reaction may be stopped with 2 M H2SO4 （resulting in a yellow color）, and read at 450 nm. A sensitive and specific reagent for the detection of blood,2 assay of hemoglobin,3,4,5 assay of peroxidases.6,7,8
Packaging 1, 5, 25 g in glass btl
100 mg in glass btl
Properties
assay ≥99%
mp 168-171 °C（lit.）
Safety
Personal Protective Equipment dust mask type N95 （US）, Eyeshields, Faceshields, Gloves
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
RTECS DV2300000
