The TMB substrate reagent set is designed for use in BD OptEIA™ ELISA sets. Substrate Reagent A, which is clear and colorless, contains hydrogen peroxide. Substrate Reagent B is a colorless to a very light amber solution containing 3,3', 5,5' tetramethylbenzidine (TMB) in an organic solvent.
注意事项：
Store unopened reagents at 2-8°C. Do not use after the expiration date. Discard any remaining working solutions after use.
Reagents should be brought to room temperature (20-25°C) prior to use. Allow at least 30 minutes for this process.
Avoid prolonged exposure to light, contact with metal, air or extreme temperatures as color may develop.
Irritating to eyes and skin. Do not breathe vapor. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing.
Warnings and Precautions
Substrate Reagent B contains greater than 25% methanol and is considered a harmful solution. When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
R11 Highly flammable.
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed.
R36/37/38 Irritating to eyes, respiratory system and skin
R39/23/24/25 Toxic: Danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed.
S4 Keep away from living quarters
S7/9 Keep container tightly closed and in a well-ventilated place.
S16 Keep away from sources of ignition - No smoking.
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
S45 In case of accident or if you feel unwell, seek medical advice immediately.
S60 This material and its container must be disposed of as hazardous waste.
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