추가 설명:
A second listing of this same 9001-37-0 Glucose Oxidase enzyme, also from Beijing Global Biologicals Co., Ltd, describes the identical Shandong-produced, pharmaceutical-grade, 99.5%-pure off-white to light-yellow powder sold under the GB brand. The company charges for samples and distributes it across North America, Central/South America, Western and Eastern Europe, Asia, and Africa.
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