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N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid CAS 7365-44-8It is a Good's buffer
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Sodium cholate CAS 361-09-1/73163-53-8/206986-87-0It is used in biochemical research, and also used as pharmaceutical intermediate.
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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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p-hydoxybenzoic acid,monosodium CAS 114-63-6It is use as clinical biochemical test agent.
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Citric acid CAS 77-92-9It is a weak organic acid, which is a natural preservative produced in citrus fruits, and also a sour additive in food and beverages.
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Ethylenediaminetetraacetic acid tripotassium salt dihydrate CAS 65501-24-8/17572-97-3It is used to chelate metal ions.
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Cholic acid CAS 81-25-4It is the main component of bile acid, insoluble in water, soluble in ethanol and acetic acid
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L-Alanine CAS 56-41-7It is a non-essential amino acid and produced enzymatically from L-aspartate using aspartate β-decarboxylase.
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N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid CAS 10191-18-1It is used as a biological buffer