Urea
SIAL/NIST912B
Synonym: Urea
Product Type: Chemical
description | NIST® SRM® 921b |
form | crystals |
grade | certified reference material |
manufacturer/tradename | NIST® SRM 912b |
packaging | pkg of 25 g |
General description: | SRM 912b_cert ![]() ![]() ![]() ![]() This Standard Reference Material (SRM) is certified as a neat chemical of known purity. It is a primary standard intended for use during calibration procedures and method validations implemented by clinical laboratories. A unit of SRM 912b consists of 25 g of high-purity crystalline urea. |
Legal Information: | NIST is a registered trademark of National Institute of Standards and Technology |
Legal Information: | SRM is a registered trademark of National Institute of Standards and Technology |
UNSPSC | 41116107 |