Chemical materials

4arm-PEG20K 3arm-OH, 1arm-NH2 HCl鹽,平均Mₙ20000

Manufacturer：	ALADDIN
Item Number：	A475445-500MG
Product Name：	4arm-PEG20K 3arm-OH, 1arm-NH2 HCl鹽,平均Mₙ20000
Specifications：	500MG
Catalog No.：	A475445-500MG
Notice：	Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries.

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