Showing 289–300 of 762 results

฿2,889.00

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

฿1,872.50

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

สินค้าหมดแล้ว
฿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

สินค้าทั้งหมด

HI6004-01 – 4.010 pH@25°C – MQ – 1000ml

฿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

฿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

สินค้าทั้งหมด

HI6010-01 – 10.010 pH@25°C – MQ – 1000ml

฿2,407.50

Buffer solution pH 10.010, ±0,002 pH, Millesimal Quality

฿1,872.50

Buffer solution pH 11.000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี

HI6012 – 12.000 pH@25°C – MQ – 500ml

฿1,872.50

Buffer solution pH 12,000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis

เครื่องวัดความเป็นกรด-ด่าง/โออาร์พี

HI6013 – 13.000 pH@25°C – MQ – 500ml

฿1,872.50

Buffer solution pH 13,000, 500 ml bottle, ± 0.002 pH, millesimal Quality with certificate of analysis