Showing 61–72 of 165 results

฿1,658.50

Pufferlösung pH 12.45, 500 ml Flasche, ±0,01pH, mit Analysezertifikat

฿8,025.00

Reference electrode made ​​of glass with a simple diaphragm and refillable, for ISE titration.

฿2,889.00

Buffer solution pH 4.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis

฿2,889.00

Buffer solution pH 7.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis

฿2,889.00

Buffer solution pH 10.010, 25 sachets of 20 ml, ± 0.002 pH, millesimal Quality with certificate of analysis

สินค้าทั้งหมด

HI6002 – 2.000 pH@25°C – MQ – 500ml

฿1,872.50

Buffer solution pH 2.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

สินค้าหมดแล้ว

สินค้าทั้งหมด

HI6003 – 3.000 pH@25°C – MQ – 500ml

฿1,872.50

Buffer solution pH 3.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

฿1,872.50

Buffer solution pH 4.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

฿2,407.50

Buffer Solution pH 4.010, ±0,002 pH, Millesimal Quality

฿1,872.50

Buffer solution pH 7.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี

HI6007-01 – 7.010 pH@25°C – MQ – 1000ml

฿2,407.50

Buffer Solution pH 7.010, ±0,002 pH, Millesimal Quality

฿1,872.50

Buffer solution pH 10.010, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis