CN
TLC Analysis of Sugars on Silica gel 60 NH2
Materials
accessory
Product No.
Description
Pricing
Hamilton® TLC syringes
1702, volume 25 μL, needle size 22s ga, needle L 51 mm (2 in.),coated tip
Hamilton® TLC syringes
1705, volume 50 μL, needle size 22 ga, needle L 51 mm (2 in.),coated tip
Hamilton® TLC syringes
1701, volume 10 μL, needle size 26s ga, needle type, fixed, needle L 51 mm (2 in.),coated tip
Hamilton® TLC syringes
1710, volume 100 μL, needle size 22 ga, needle L 51 mm (2 in.),coated tip
CONDITIONS
plate
1.13192 HPTLC Silica gel 60 NH2 20 cm x10cm (1.13192.0001)
eluent
water/acetonitrile (30/70) for 55 mm followed by drying the plate; (then ethylacetate/pyridine/water/glacial acetic acid/propanoic acid (50/50/10/5/5) for 75 mm followed by drying the plate )
migration distance
55 mm (eluent 1), 75 mm (eluent 2)
chamber
normal chamber without chamber saturation
sample
2 μL
detector
Heat 5 min at 150 °C Detection