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ααα (24R)-4α-Methyl-24-ethylcholestane
4'-DDE-d8 (dichloropropyl-d4) (95%)
291765-95-2
2 to 50 μL repeatedly up to 50 times before refilling
000ug/mL CHROMIUM(+3) 500mL
TLC glass plates SIL G UV254, silica gel layer, 10x10 cm 8010-0425 ααα (24R)-4α-Methyl-24-ethylcholestaneStandard TLC glass plates coated with a soft layer of unmodified silica gel 60. Thickness of layer for analytical plates 0. 25 mm. For preparative purposes (PLC) different layer thickness are available (0. 5 mm, 1 mm and 2 mm). For 2 mm preparative layers a slightly coarser material is used. Available with different UV indicators manganese activated zinc silicate with green fluorescence for short wave UV (254 nm); special inorganic fluorescent pigment