✦ Verified product
Chem-Supply Buffer Solution, Laboratory Grade, pH 4.0, 5L, Colour-Coded Red, Each Each
AUD 148.50
Code
Livingstone
Verified independent store
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Containing potassium hydrogen phthalate as the principal ingredient & methyl 4-hydroxybenzoate as preservative. Non combustible material. Assay: pH 4.0 ± 0.05 @ 20°C
