P1063
o-フェニレンジアミン 二塩酸塩
tablet, 60 mg substrate per tablet
別名:
1,2-Phenylenediamine tablet, OPD, OPD Tablet
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この商品について
化学式:
C6H4(NH2)2·2HCl
CAS番号:
分子量:
181.06
UNSPSC Code:
12352204
NACRES:
NA.83
PubChem Substance ID:
EC Number:
210-418-7
Beilstein/REAXYS Number:
3912045
MDL number:
General description
o-フェニレンジアミン二塩酸塩（OPD）は発色基質であり、西洋ワサビペルオキシダーゼ複合体を利用して、酵素結合免疫吸着アッセイ（ELISA）法で使用できます。この基質は、オレンジがかった茶色を呈し、分光分析で450 nmで読み取れる可溶性最終産物を生成します。OPD反応は、3N HClまたは3M H2SO4で停止させることができ、492 nmで読み取ります。
o-Phenylenediamine dihydrochloride (OPD) is a chromogenic substrate that can be used in enzyme-linked immunosorbent assay (ELISA) procedures as it utilizes horseradish peroxidase conjugates. The substrate produces a soluble end product that is orange-brown and can be read spectrophotometrically at 450 nm. The OPD reaction may be stopped with 3N HCl or 3M H2SO4 and read at 492 nm.
Preparation Note
必要な濃度に合わせて1タブレットを0.05 Mリン酸-クエン酸バッファー(pH 5.0)で溶解してください(通常OPDは0.4 mg/mLで使用されます)。使用直前に、基質バッファー溶液100 mL当たり新しい30%過酸化水素40 μLを加えてください。タブレットはホイルで個別包装されています。
Application
o-Phenylenediamine dihydrochloride has been used as a stop solution for evaluating bovine serum albumin (BSA) antibodies via enzyme-linked immunosorbent assay (ELISA). It has also been used to measure specific antibodies in pig serum by ELISA.
Features and Benefits
Supplied as 50 or 100 tablets per box, individually wrapped with foil for easy storage, use, and safety.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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資料
NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.
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