pH 4 Red Standard - PHRED-4-4L
Inorganic Ventures' pH 4 Red Standard is a 4 liter certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date .

PHRED-4-4L
Previous SKU #: | PHRED-4-4L |
Size: | 4 L |
Matrix: | Water (H2O) |
Starting Material: | |
Dilution: | |
Documentation: |
TCT Certificate | OSHA SDS
| EU SDS
The above OSHA and EU SDS link to the American English versions. If you need an SDS in a different language, click here |
Order Item: | $79.00 |
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