Skip to Content

Gentaur Buffer Standard pH 4.00 at 25°C Colour Coded ISO 17034 Certified Reference Material - 500ml

https://www.bioguid.info/web/image/product.template/8350/image_1920?unique=19a23d2
Same as above but with colour coding for easy identification; smaller volume. Certified for precise pH calibration at pH 4.00 and 25°C.

36.00 € 36.0 EUR 36.00 €

36.00 €

Not Available For Sale

This combination does not exist.

Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days