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包装
pkg of 20 g
制造商/商品名称
NIST® RM 8631b
应用
environmental
一般描述
A unit of Reference Material (RM) 8631b, an ISO Medium Test Dust (MTD), consists of 20 g of a natural mineral dust that is heterogeneous in composition and polydisperse with respect to size. RM 8631b is intended to be used as a secondary material for calibrating particle sizing instruments, especially optical particle counters, when used in conjunction with published standard methods.
SRM 8631B_cert
SRM 8631B_SDS
SRM 8631B_cert
SRM 8631B_SDS
其他说明
Please download a current certificate at nist.gov/SRM for current analytes and certified values.
法律信息
NIST is a registered trademark of National Institute of Standards and Technology
法规信息
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