Order Item: $142.00
pH 4 RED CALIBRATION STD, 10L
The above OSHA and EU SDS link to the American English versions. If you need an SDS in a different language, click here
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The cornerstone of the scientific community is accuracy. Thatʼs why Inorganic Ventures has always been committed to producing the industryʼs most exact Certified Reference Materials.
But our control…and the control of every standard manufacturer…ends shortly after a standard is calibrated and packaged. We are now changing the way we deliver our quality standards.
Our company was founded on integrity. If our standards aren't measuring up to yours, we want to know. So if there comes a time when you're not completely satisfied with our products or services, contact us — we'll make it right.