进口标准品-标准物质实验室【北京华研】
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S-T3253-100G Trizma盐酸盐Trizma盐酸盐 Trizma? hydrochloride 100g
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S-B4639-5G 生物素,维生素B7生物素,维生素B7 Biotin 5g
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S-01930-25G 腺苷-5-单磷酸二钠盐腺苷-5-单磷酸二钠盐 Adenosine 5′-monophosphate disodium salt 25g
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S-R5503-1G 核糖核酸酶A来源于牛胰腺核糖核酸酶A来源于牛胰腺 Ribonuclease A from bovine pancreas 1g
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S-R5503-100MG 核糖核酸酶A来源于牛胰腺核糖核酸酶A来源于牛胰腺 Ribonuclease A from bovine pancreas 100mg
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S-C2020-25G α-氰基-4-羟基肉桂酸α-氰基-4-羟基肉桂酸 α-Cyano-4-hydroxycinnamic acid 25g
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S-P7012-1G 胃蛋白酶来源于猪胃粘膜胃蛋白酶来源于猪胃粘膜 Pepsin from porcine gastric mucosa,lyophilized powder, ≥2,500 units/mg protein (E1%/280) 1g
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S-A9857-250KU α-淀粉酶来源于米曲霉α-淀粉酶来源于米曲霉 α-Amylase from Aspergillus oryzae,powder, ≥150 units/mg protein (biuret) 250KU
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S-A0752-500MG 腺苷5-二磷酸核糖钠腺苷5-二磷酸核糖钠 Adenosine 5′-diphosphoribose sodium salt 500mg
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S-F7250-100MG 异硫氰酸荧光素异构体I异硫氰酸荧光素异构体I Fluorescein isothiocyanate isomer I 100mg
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