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
Zinc sulfate solution
TLC Silica gel 60 with concentrating zone 2.5 x 20 cm
di-Potassium oxalate monohydrate
Strontium chloride hexahydrate
Eschka′s mixture
Paraffin
石蜡
Magnesium chloride hexahydrate
氯化镁 六水合物
Chromolith® RP-18 endcapped 5-4.6 guard cartridges (3 pieces)
Copper Cell Test
总铜测试管
Iron(II) ethylenediammonium sulfate
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