产品说明
一般描述
This reducer connects our barrels and drums with G2 opening to S40-threaded equipment. It is equipped with a G2 outer thread and an S40 outer thread.from 2" to S40 thread
产品性质
SUPELCO
SeQuant® ZIC-HILICTM (5μm,200Å) 250 x 10 mm
Sodium ammonium hydrogen phosphate tetrahydrate
TLC Silica gel 60 F254 with concentrating zone 10 x 2.5 cm
pH-indicator strips pH 6.5-10.0
pH指示条pH 6.5-10.0
di-Sodium oxalate
L-Glutamic acid
L-谷氨酸
Hydrazinium sulfate
L(+)-Tartaric acid
Toluene-4-sulfonic acid monohydrate
1-(2-Pyridylazo)-2-naphthol (PAN)
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