Gentaur Buffer Standard pH 4.00 at 25°C Colour Coded ISO 17034 Certified Reference Material - 500ml
Same as above but with colour coding for easy identification; smaller volume. Certified for precise pH calibration at pH 4.00 and 25°C.
20 tests available in this pack
Référence interne:
FM-07-CRM1040525C
URL de site web:
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