NIST Tracable Size Standards Cat. No. PSN20u-2 20 um 5 mL修饰性聚乙二醇

上海金畔生物科技有限公司提供各种分子量和基团修饰性聚乙二醇定制服务。

NIST Tracable Size Standards

Cat. No. PSN20u-2
Specification 20 um
Unit Size 5 mL
Price $385.00

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