产品说明
一般描述
用于 1 L 和 2.5 L 玻璃瓶,带 S40 螺纹(一次性)for 1 L and 2.5 L glass bottles with S40 thread (for single-use)
产品性质
SUPELCO
pH-indicator solution pH 9.0-13.0
PLC Silica gel 60 F254, 0.5 mm
Rhodium standard 10 mg/l
Sodium standard
TLC Silica gel 60 RP-2 F254 (silanized) 25 Glass plates 20 x 20 cm
TLC 硅胶60 RP-2 F254(硅烷化)25片玻璃板 20 x 20 cm
Aluminium Hydroxide
Magnesium oxide
pH-indicator strips pH 7.5-14
Kaolin
Calcon (C.I.15705)