进口标准品-标准物质实验室【北京华研】
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S-B4882-10G 菠罗蛋白酶菠罗蛋白酶 Bromelain from pineapple stem,≥3 units/mg protein 10g
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S-E8263-5KU 绿豆核酸酶绿豆核酸酶 Benzonase? Nuclease, ultrapure,≥250 units/μL, ≥99% (SDS-PAGE) 5KU
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S-G5516-1L-C 甘油,丙三醇甘油,丙三醇 Glycerol 1L
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S-V2876-250MG 维生素B12维生素B12 Vitamin B12 250mg
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S-D5751-5G 蓝色葡聚糖蓝色葡聚糖 Blue Dextran,mol wt 2,000,000 5g
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S-N3136-250MG 盐酸纳曲酮盐酸纳曲酮 Naltrexone hydrochloride 250mg
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S-D6883-50MG 2,7-二氯荧光素二乙酸酯2,7-二氯荧光素二乙酸酯 2′,7′-Dichlorofluorescin diacetate 50mg
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S-Z4250-1G ZymosanA来源于酿酒酵母ZymosanA来源于酿酒酵母 Zymosan A from Saccharomyces cerevisiae 1g
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S-P1435-2.5Ku 磷酸酶(酸性)来源于甘薯磷酸酶(酸性)来源于甘薯 Phosphatase, Acid from sweet potato,≥10.0 units/mg protein (modified Warburg-Christian) 2.5KU
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S-C9322-5G 过氧化氢酶来源于牛肝脏过氧化氢酶来源于牛肝脏 Catalase from bovine liver,2,000-5,000 units/mg protein 5g
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