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Burnt refractory (3)

$Burnt refractory NIST® SRM® 78a, Al203-70%$

Burnt refractory

$Burnt refractory NIST® SRM® 78a, Al203-70%$

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certified reference material (3)

Product Comparison Guide

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Product Number

Description

Pricing

NIST77A

Burnt refractory, NIST^® SRM^® 77a, Al203-60%

NIST76A

Burnt refractory, NIST^® SRM^® 76a, Al203-40%

NIST78A

Burnt refractory, NIST^® SRM^® 78a, Al203-70%