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SILICA GEL 60 F254 25 TLC ALUMINIUM SHEE 25 UNITS

Brands: MERCK
Rp 4.476.000

Price does not include taxes

Specific surface area (according to BET; 5-Pt. measurement) 480 - 540 m²/g

Pore volume (N₂-isotherm) 0.74 - 0.84 ml/g

d 50 (laser diffraction, size distribution) 9.7 - 11.7 µm

Layer thickness 175 - 225 µm

Deviation of layer thickness per plate ≤ 30 µm

A) Colour test

Bleu VIF Organol 11 - 25

Ceres black 34 - 48

Ceres violet BRN 52 - 67

Separation number ≥ 10.5

B) Steroid test

Hydrocortisone 25 - 37

Reichstein S 37 - 49

Methyltestosterone 42 - 54

Typical value determined on a conditioned sheet

Eluent A) Toluene (45% rel.humidity)

Eluent B) Ethyl acetate/Toluene (95/5 v/v; 20% rel.humidity)

Application Aluminum TLC plate, silica gel coated with flourescent indicator F254. The silica gel TLC plates come in a quantity of 25 size 20x20 cm for thin layer chromatography applications

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PT. Multi Medika Laboratory

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