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N-[Tris(hydroxymethyl)methyl]-3-amino-2-hydroxypropansulfonic acid CAS 68399-81-5It is used as a biological buffer
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Dodecyl trimethyl ammonium chloride CAS 112-00-5It can be used as emulsifier in oil field and bactericide in industrial water treatment
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Tris(hydroxymethyl)nitromethane CAS 126-11-4It is used as disinfectant in circulating industrial water system,cutting oil etc.
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Trisodium citrate dihydrate CAS 6132-04-3It can be used in food ,electroplating industry etc.
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N-Benzoyl-DL-arginine-4-nitroanilide hydrochloride CAS 911-77-3It is used in biochemial research.
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5’,5’’-Dinitro-3’,3’’-diiodo-3,4,5,6-trtrabromophenol-sulfonephthalein CAS 145551-16-2It is used as a test reagent.
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Streptavidin CAS 9013-20-1It is a crystalline protein isolated from the bacterium Streptomyces avidinii and possesses biotin-binding ability.