22 Most Wanted TLC Plates
1. AAdvance Instruments
Free extra option this lamp can be used as 254 nm x2 shortwave uvc or 365 nm x2 longwave uva according to the bulb If desired we can prepare the unit for exclusive 254 nm double the brightness 6w bulb x2 or 365 nm with no extra fee This may be very useful if your application only needs one wavelength while you can get double the lighting intensity when powering on both bulbs at the same time Simply send us a message before or right after your purchase A tlc plate illumination example with 254nm provided in photos 15cm from plate Halfsheet letter paper used for 365 nm demonstration Both wavelength images taken under welllit unshaded room lighting conditions and one can see the highquality brightness Will also work as an entrylevel mineral lamp Demo photo shown with mineral rocks of various fluorescence intensity in a completely dark room held at a distance of 30 cm 1 foot using a single 254 nm only
Exquisite liion battery dc powered 254 365nm dual wavelength uv lamp Model number ai2uv20dc This lamp uses two g6t5 6w bulbs one each for 254 nm and 365 nm Being battery powered and cordless makes it especially convenient for many applications difficult with an ac powered plugin uv lamp At the same time this lamp can also be used with the power plugged in like a laptop computer
The lithium battery will supply up to 7 hours of power for a single bulb when new Universal 100240v input for dc charger
2. DONLAB
DONLAB G Type 2.5×7.5cm (80/Box) Glass Backed,Classical Silica TLC Plate
Activity 3 color separated bimethy1 yellowsultan red and indigo Partical 1040μmthickness 200250μmadhesion foaming quntity 2 G model with calcined plasterwithout fluorescent indictor Size 25x75cm80
3. AAdvance Instruments
Tlc developing tank for plates up to 10 cm by 10 cm Fits 2 plates can fit more if with rack Interior dimensions 122 x 118 x 62 cm Wall thickness 05 cm
4. JRLGD
TLC Plates Aluminum Backed Silica Gel 200×200mm 0.2-0.25mm Pack of 10
The separation effect is good and the number of theoretical plates is highThe loading quantity is small and the spot spot is small which is convenient for serial analysis The separation time is short the sensitivity is high the spot is clear does not spread does not drag the tail facilitates the rapid qualitative analysisConstant rf value good repeatability Specifications 100200mm
Thin layer chromatography silica gel board is made of high quality thin layer chromatography silica gel as raw material with the appropriate adhesive on the glass substrate the surface of the plate is smooth fine uniform thickness Tlc silica sheet can be directly used for rapid separation of many types of organic materials qualitative or quantitative analysis
5. Millipore
In addition the higher amount of binder results in an even more robust and abrasionresistant surface In addition f254s is highly stable in acidic solvent systems Both indicators fluorescence in uv light at an excitation wavelength of 254 nm Samples which absorb shortwave uv at 254 nm are detected due to fluorescence quenching For uv detection of colorless substances plates with two kinds of fluorescent indicator are available green fluorescing f254 manganese activated zinc silicate or blue fluorescing f254s magnesium wolframate
Specially developed highfluorescence luxplates contain a higher content of fluorescent indicator for further improved identification of separate zones
6. AAdvance Instruments
50mg of each compound total mass 100mg dissolved in a small amount mixture of hexane acetone and dichloromethane was spotted onto the plate The plate was eluted twice with hexane acetone15 1 giving a very good separation While this is expected this also indicated that depending on how far away each component band is on tlc one can load material amounts of 100mg and more onto the plate since in the example the plates have not quite reached full capacity The preparative tlc method is an alternative to preparative hplc Hplc methods can be more expensive and when handled improperly contamination can occur Prep tlc is especially suitable for applications when there is relatively a small amount of sample and purity requirements are high and when at the same time the researcher is looking for a quick convenient and economic way of purification
Classic preparative tlc plates Silica gel 60 f254 type 20x20cm plate size 1mm 1000μm silica layer thickness Ph 6268 particle size 1040 μm pore size 60 å 8 plates per box Glass backed
A test run separating dimethyl maleate and dimethyl fumerate has been performed and shown in photos
7. DONLAB
DONLAB TAF1010 TLC Developing Tank with Lid Flat Bottom LxH: 10 x 10cm TLC Developing Chamber
Good plate visibility and airtightness Ground rims easy handling Tlc developing chamber with lid flat bottom Dimension lhdmm 12512570 With lid flat bottom
8. Millipore
Glass plates have a layer thickness of 250 µm and a mean particle size of 10 12 µm Case of 25 classical silica tlc plates Country of origin united states 20cm width x 20cm length
9. ADAMAS-BETA
Contains both calcined gypsum and fluorescent agent which can be used to observe fluorescence under ultraviolet light with wavelength of 257 nm High sensitivity clear spots nondiffusion easy cutting Length x width 200200mm787787in thickness 02025mm Silica gel is the most universal adsorbent used in tlc because it covers almost every type of separation by suitable choice of the mobile phase The higher amount of binder results in an even more robust and abrasionresistant surface
10. NEST
Vacuum plasma tissue culture treatment Clear lot number for batch traceability peeltoopen individually wrapped sterilized by gamma irradiation Nonpyrogenic dnasernase free Markings of well coordinates available for 12 24 48 and 96 well plates Sterilized by ebeam high clarity 100 virgin polystyrene
11. Millipore
In addition f254s is highly stable in acidic solvent systems Both indicators fluorescence in uv light at an excitation wavelength of 254 nm Specially developed highfluorescence luxplates contain a higher content of fluorescent indicator for further improved identification of separate zones In addition the higher amount of binder results in an even more robust and abrasionresistant surface
For uv detection of colorless substances plates with two kinds of fluorescent indicator are available green fluorescing f254 manganese activated zinc silicate or blue fluorescing f254s magnesium wolframate Samples which absorb shortwave uv at 254 nm are detected due to fluorescence quenching
12. ADAMAS-BETA
Lab Thin Layer Chromatography TLC Plates P Type Developing Tanks,Flat,Length × Height 200 × 100mm
The bottom of the pcylinder cylinder is flat and it is formed by flat glass double right angle which has good flatness and sealing Convenient fast good effect high sensitivity High quality borosilicate glass materials chemically stable no chemical reaction with reagents Beautiful shape correct specifications flat bottom tight cover easy to clean
If you have any questions please contact us in time
13. DONLAB
DONLAB HF254 2.5x10cm (70/Box) Glass Backed, Classical Silica TLC Plate
Activity 3 color separated bimethy1 yellowsultan red and indigo Hf254 model without calcined plasterwith fluorescent indictor Partical 1040μmthickness 200250μmadhesion foaming quntity 2 Size 25x10cm70
14. Millipore
Specially developed highfluorescence luxplates contain a higher content of fluorescent indicator for further improved identification of separate zones Samples which absorb shortwave uv at 254 nm are detected due to fluorescence quenching In addition f254s is highly stable in acidic solvent systems Both indicators fluorescence in uv light at an excitation wavelength of 254 nm In addition the higher amount of binder results in an even more robust and abrasionresistant surface
For uv detection of colorless substances plates with two kinds of fluorescent indicator are available green fluorescing f254 manganese activated zinc silicate or blue fluorescing f254s magnesium wolframate
15. AAdvance Instruments
Can also be used for multipurpose general storage Glass jartank for tlc development purposes Will comfortably fit in tlc strips for elution The ground joint lid will keep your solvent vapor fully contained and saturated inside The cylindrical shape of the bottle will make it easier for the user to remove the tlc plate with a pair of forceps after development compared to a rectangular or square inside Please check out our other tlc products by visiting our storeplates uv lamps glass capillary tubes all at the best prices availablefind a lower price and well beat it by 10
The 75 cm jar will comfortably fit up to 25 cm x 8 cm or 3 cm x 75 cm tlc plates Inner diameter 45 cm inner height 75 cm See photos for more measurements
16. Millipore
In addition the higher amount of binder results in an even more robust and abrasionresistant surface Samples which absorb shortwave uv at 254 nm are detected due to fluorescence quenching For uv detection of colorless substances plates with two kinds of fluorescent indicator are available green fluorescing f254 manganese activated zinc silicate or blue fluorescing f254s magnesium wolframate Specially developed highfluorescence luxplates contain a higher content of fluorescent indicator for further improved identification of separate zones
In addition f254s is highly stable in acidic solvent systems Both indicators fluorescence in uv light at an excitation wavelength of 254 nm
17. Lichen cottage
Glass Backed TLC Classical Silica Plate – Silica Gel 60 F254 2.5 x 7.5cm （80/Box）
Quick deliveryafter thorough inspection the classic tlc silica plates was packed in the box and shipped by amazon storehouse Soon the product will arrive Glass backed tlc classical silica gel plate silica gel gf254 it contains both calcined gypsum and fluorescent agent Diameter of 60 åit can be used to observe fluorescence under ultraviolet light with a wavelength of 254 High sensitivity the spots are clear no spreading and no trailing Large separation capacity Its suitable for thin layer scanning quantitative analysis
Excellent customer servicewe are dedicated in providing the best products and services to customers If you encounter any problem please dont hesitate to contact us We will reply your email in no more than 8 hours since we receive it and we will help you solve the problem as soon as possible Good separation effect the spots are small and convenient for series analysis The separation time is short and more than 5 groups can be separated per minute
18. AAdvance Instruments
Have peace of mind in shopping 30day returns 6month limited warrantywill cover parts and labor on the unit if it becomes defective within 6 months of normal usage 3 months for the bulb Cordless handheld 254nm365nm uv lamp 4w bulb for 254nm Powered by 4 aa batteries batteries and charger included A blank tlc plate illumination example with 254nm provided in photos Image taken under moderate room lighting conditions Intended for closeup indoor use Will also work as an entrylevel mineral lamp For mineral rock viewing demonstration photo shown with mineral rocks of various fluorescence intensity in a completely dark room held at a distance of 20 cm 8 inches using the 254 nm only
19. AAdvance Instruments
TLC Plates 120/box Aluminum Backed Silica Gel 60 F254 2.5cm x 6.5cm Precut Size AAdvance Instruments
Whats ideal is that these plates have neutral silica ph 67 instead of the more common acidic silica ph5 for tlc silica plates Precut size of 25cm by 65cm 120 platesbox With precut strips at a highly affordable price save precious research time and labor and focus more on the cuttingedge aspects of your research Actual examples performed with the plates have been uploaded for users to see
Classic tlc silica plates gf254 silica gel with gypsum as binding agent fluorescence background at 254nm 60 angstroms pore size Aluminum backedeasily cut by a pair of scissors The neutral silica make the plates compatible with running cpds With an amino group even without adding triethylamine At the same time nonamino cpds Behave the same as on acidic tlc plates
20. top-tool
Laboratory Glass Thin Silicone Plate Cutter Chromatography Plate TLC Cutter Cutting Machine
It can cut thin plates up to 3mm5mm thick which is convenient and quick The instrument is designed to cut thin sheets and is used to cut thinlayer chromatography plates of the specified size Easy to use you can read the required size directly on the scale Precise cutting effectively avoiding the waste caused by cutting
Suitable for precise cutting of thin plates
21. stonylab
Ph 62 68 Size 25 x 75 cm particle size 500 mesh Pack of 80 glass backed tlc silica gel plate Layer thickness 200 µm 30 µm Made with unmodified silica gel and polymeric binder for adherent surface featured with high chemical resistance high efficiency
22. Lichen cottage
TLC Plates Aluminium Backed Silica Gel 60 F254 10cm x 10cm （20/Box）
High sensitivity the spots are clear no spreading and no trailing Large separation capacity Its suitable for thin layer scanning quantitative analysis Good separation effect the spots are small and convenient for series analysis The separation time is short and more than 5 groups can be separated per minute Quick deliveryafter thorough inspection the classic tlc silica plates was packed in the box and shipped by amazon storehouse Soon the product will arrive
Easily cut silica gel gf254 it contains both calcined gypsum and fluorescent agent Diameter of 60 åit can be used to observe fluorescence under ultraviolet light with a wavelength of 254 The aluminum back can be easily cut open with scissors We are dedicated in providing the best products and services to customers If you encounter any problem please dont hesitate to contact us We will reply your email in no more than 8 hours since we receive it and we will help you solve the problem as soon as possible
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
About Author
