HI77200P – pH 7.01 + TDS 1500 mg/l @25°C – SQ Sachets 10x20mL Combo

฿1,926.00

COMBO pack – Buffer solutions pH 7:01 + TDS 1500 mg / L @ 25 ° C – SQ – 10 bags each of 20 ml, ± 0.01 pH,
standard quality

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