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Medium Test Dust (MTD)

品牌
Sigma-Aldrich
货号
NISTRM8631B
规格纯度
NIST® RM 8631b, pkg of 20 g
参考价格
7463.48 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

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.

RM 8631B_cert RM 8631B_SDS

法律信息

NIST is a registered trademark of National Institute of Standards and Technology

产品性质

包装pkg of 20 g
manufacturer/tradenameNIST® RM 8631b

Sigma-Aldrich

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