1.15696
HPTLC plates, Silica gel 60 F₂₅₄s
pkg of 25 plates, plate L × W 20 cm × 10 cm, glass support
Synonym(s):
High-performance thin-layer chromatography plates, Silica gel 60 F₂₅₄s
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 units | Please contact Customer Service for Availability | CZK 11,100.00 |
About This Item
Quality Segment
material
glass support, silica gel 60 matrix
feature
binder Organic Polymer, fluorescent indicator
packaging
pkg of 25 plates
technique(s)
HPTLC: suitable
layer thickness
200 μm
plate L × W
20 cm × 10 cm
particle size
5-6 μm
pore size
60 Å medium pore diameter
storage temp.
2-30°C
General description
Analysis Note
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution): 5 - 7 µm
Layer thickness: 150 - 200 µm
Deviation of layer thickness per plate: ≤ 35 µm
Chromatographic testings:
A) Colour test
hRf-values
- bleu vif organol, colour test, lipophile:
17 - 22
- Ceres Black G, colour test, lipophile: 38 - 43
- ceres Violet brn, colour test, lipophile: 58 - 64
separation number
- colourtest, lipophile:
≥ 10.0
B) Steriod test
hRf-values
- hydrocortisone, steroid test:
23 - 29
- Reichstein S, steroid test: 36 - 45
- methyltestosterone, steroid test: 43 - 52
separation number
- steroid test:
≥ 10.5
Typical value determined on a conditioned plate
Eluent A) Toluene (45% rel.humidity)
Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity)
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| layer thickness 200 μm | layer thickness 200 μm | layer thickness 200 μm | layer thickness 200 μm |
| material glass support, silica gel 60 matrix | material glass support, silica gel 60 matrix | material aluminum support, silica gel 60 matrix | material glass support, silica gel 60 matrix |
| plate L × W 20 cm × 10 cm | plate L × W 10 cm × 10 cm | plate L × W 5 cm × 7.5 cm | plate L × W 10 cm × 10 cm |
| feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator | feature binder Organic Polymer, fluorescent indicator |
| pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter | pore size 60 Å medium pore diameter |
| particle size 5-6 μm | particle size 5-6 μm | particle size 5-6 μm | particle size 5-6 μm |
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
Simultaneous analysis of ascorbic acid and dehydroascorbic acid in various food samples by High Performance Thin Layer Chromatography (HPTLC).
HPTLC-MS was used to analyze stevioside and rebaudioside in artificial sweeteners, stevia plants, cola and isotonic drinks with a minimum of sample preparation.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1156960001 | 04022536161495 |