TLC Plates / Thin Layer Chromatography

Chromatography Columns
COMPANY : VWR USA

This chromatography column has an integral reservoir for connecting flow control adapters such as 89053-324 ([SJ] 35/20) and 89053-326 ([SJ] 50/30). This column has a 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom. It is available with or without a Porosity B (70–100 micron) fritted disc sealed in. Fabricated from borosilicate glass.

CODE	Model	Description	Catalogue
D295/9	89053-598	CHROMATOGRAPHY COLUMN WITH 200 ML RESERVOIR AND STOPCORK 10.5 MM,ID 25CM 35/20

Chromatography Columns
COMPANY : VWR USA

This chromatography column has an integral reservoir for connecting flow control adapters such as 89053-324 ([SJ] 35/20) and 89053-326 ([SJ] 50/30). This column has a 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom. It is available with or without a Porosity B (70–100 micron) fritted disc sealed in. Fabricated from borosilicate glass.

CODE	Model	Description	Catalogue
D295/12	89053-608	CHROMATOGRAPHY COLUMN WITH 500 ML RESERVOIR AND STOPCORK 50 MM,ID 30CM 50/30

Chromatography Columns
COMPANY : VWR USA

This chromatography column has an integral reservoir for connecting flow control adapters such as 89053-324 ([SJ] 35/20) and 89053-326 ([SJ] 50/30). This column has a 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom. It is available with or without a Porosity B (70–100 micron) fritted disc sealed in. Fabricated from borosilicate glass.

CODE	Model	Description	Catalogue
D295/13	89053-602	CHROMATOGRAPHY COLUMN WITH 250 ML RESERVOIR AND STOPCORK 19 MM,ID 30CM 35/20

Flash Chromatography Columns
COMPANY : VWR USA

CODE	Model	Description	Catalogue
D295/14	89053-564	FLASH CHROMATOGRAPHY COLUMNS WITH THRCADED CAPACITY 1000 ML STANDARD COLUMN JOINT ST/NS 24/40

These simple absorption chromatography columns are for rapid preparative separations. Allows separations of samples from 0.01 to 10.0g3 in 10-15 minutes. Reservoir connects between column and flow control adapter. Joints on column, reservoir and adapter are standard taper 24/40 or standard taper 45/50. Columns available with or without Porosity B (70–100 micron) sealed-in fritted disc. Stopcock on column is 2mm bore PTFE on 10mm I.D thru 50mm I.D.; 4mm bore on 64mm and 75mm I.D., on flow control adapter, 0-3mm PTFE.

Column and reservoir (only) are epoxy coated for safety. Flow control adapter is uncoated. All are fabricated from borosilicate glass.

TLC Silica gel
COMPANY: MERCK USA

Our classical silica TLC plates are based on a combination of our proven silica gel 60 and the addition of a unique polymeric binder resulting in a very adherent and hard surface that will not crack or blister and even allow writing with a pensil on the surface without risk to damage the layer.

CODE	Model	Description	Catalogue
D81/23	1.16835.0001	TLC SILICA GEL 60, 50 ALUMINIUM SHEETS 5X10CM

Chromatography Products (TLC Plates & TLC Sheets )
Company : Merck, Germany.

For thin layer chromatography, high performance thin layer chromatography or preparative thin layer chromatography. The sorbents used on these plates are carefully standardized and controlled. Each is characterized by narrow particle size and pore volume distribution, standardized surface area and activity, high resolution and capacity.

CODE	Model	Description	Catalogue	Image
153/8	1.05714.0006	Silica Gel 60 F254 TLC Plates 5x20cm 100 units/pkt.
153/97	1.16835.0001	TLC SILICA GEL ALUMINIUM SHEETS 60, 50 5X10CM
153/96	1.05724.0001	TLC SILICA GEL GLASS PLATES 60 100 5X20
153/95	1.05714.0001	TLC SILICA GEL GLASS PLATES 60 F254 100 5X20
153/81	1.05715.0001	Silica Gel 60 F254 TLC Plates 20x20cm 25 plates/pkt.
153/82	1.05554.0001	Silica Gel 60 F254 TLC Aluminium Sheet 20x20cm 25 Sheets/pkt.
153/83	1.05735.0001	Silica Gel 60 F254 TLC Plastic Sheets 20x20cm 25 Sheets/pkt.
153/84	1.05553.0001	Silica Gel 60 TLC Aluminium Sheets 20x20cm 25 Sheets/pkt.
153/88	1.05729.0001	GLASS TLC PLATE, SILICA GEL COATED WITH FLOURESCENT INDICATOR F254. THE SILICA GEL TLC PLATES COME IN A QUANTITY OF 50 SIZE 10X20 CM FOR THIN LAYER CHROMATOGRAPHY APPLICATIONS
153/9	1.05718.0001	Cellulose F TLC Plates 20x20cm 25 plates /pkt.
153/91	1.05565.0001	Cellulose F TLC Plastic Sheets 20x20cm 25 Sheets/pkt.
153/92	1.05552.0001	Cellulose TLC Aluminium Sheets 20x20cm 25 Sheets/pkt.
153/93	1.05574.0001	Cellulose F TLC Aluminium Sheets 20x20cm 25 Sheets/pkt.

CODE : 153/85
MODEL : 97049-354
COMPANY : VWR CHINA

GLASS TLC STANDARD SILICA PLATE GEL 60 A COATED WITH FLOURESCENT INDICATOR F254,LAYER THICKNESS 250 uM,PACK OF 10 (IN PACK) SIZE 20X20 CM,GF254

Silica gel for column chromatography
COMPANY: SCHARLAU, SPAIN

CODE	Model	Description	Images
N341/11	GE00501000	SILICA GEL 60, 0,2 - 0,5 MM FOR COLUMN CHROMATOGRAPHY (35 - 70 MESH ASTM) 1KG/BTL (SIO2)
N341/13	GE0050005P	SILICA GEL 60 0,2-5,5MM FOR COLUMN CHROMATOGRAPHY (35-70 MESH ASTM) 5KG/PK

TLC PLATES
COMPANY : Whatman, England

CODE	Model	Description	Catalogue
153/10	4861-720	TLC PLATE K6F SILICA GEL 60 WITH FLUORESCENT INDICATOR 10X20CM 50PCS/PACK
153/11	4861-820	TLC PLATE K6F SILICA GEL 60 WITH FLUORESCENT INDICATOR 20X20CM 25PCS/PACK

Whatman Partisil K6 60Å and K5 150Å TLC plates provide a choice of high-purity silica gels with polarity for normal phase separations. They give superior performance compared to silica gel 'G' through better resolution, higher sensitivity, and more durability. Moderate layer hardness makes possible convenient spot recovery.

Features and benefits
→ Excellent reproducibility; negligible moisture uptake
→ Chemically and optically inert organic binder
→ Outstanding layer stability
→ Fast separation with excellent resolution

COMPANY : WHATMAN GERMANY

→ Silica gel 60Å flexible plates exhibit similar selectivity to the glass backed K6 plates and are widely applicable for moderately to strongly polar analyte (Available on aluminum or polyester backing material)
→ Ion exchange plates (DEAE - diethylaminoethyl tertiary amine) are used for anionic species and are available on polyester backed material
→ Aluminum backing is particularly useful for applications requiring charring
→ Polyester backed plates can be heated up to 110° C and are compatible with mobile phases containing strong acids or bases

CODE	Model	Description	Catalogue
153/12	4420-222	TLC PLATE FLEXIBLE ALUMINIUM SILICA GEL WITH FLUORESCENT INDICATOR 20x20CM 25/PK
153/13	4410-222	TLC PLATE FLEXIBLE PE SILICA GEL WITH FLUORESCENT INDICATOR 20x20CM 25/PK

CODE : 1517
MODEL : 3001-917.
COMPANY : Whatman, England.

Chromatography Cellulose Paper 46 x 57 cm 1 Chr 100/Pkt.

Chromatography Paper :
Paper chromatography is an extremely efficient & economical method of separating the different compounds of soluble sample.

CODE : D125/125
MODEL : 28810030
COMPANY : NAIZAK

ION CHROMATOGRAPH COMPACT 881 PRO ANION MCS+AUTOSAMPLER 863+DETECTOR 850+ANION COLUMN METROSEP A SUPP 7+RP 2 GUARD + METROSEP C4 CATION COLUM+C4 GUARD+ACC+ PC + PRINTER

CODE : D295/24
MODEL : 21432-739
COMPANY : VWR U.S.A

TANK DEVELOPING STANDARD

Sturdy, molded, clear-glass block. Flat surface walls, ground lip of uniform flatness, and beveled inside and outside to avoid sharp edges. Raised ridge midway on the inside ends and bottom of jar. Develop two 20x20cm (77/8x77/8") plates or equivalent simultaneously without rack. Chamber 21432-761 features an internal fluoropolymer resin shoulder to prevent slippage.

CODE : D23/3
MODEL : JT4449-4
COMPANY : VWR, U.S.A.

BAKER FLEX IB2-F SILICA GEL 20x20

Ready-to-use in thin layer chromatography applications, Baker-flex precoated flexible plastic sheets have a hard, abrasion-resistant coating and solvent-resistant substrate for rapid, clean separations. The sheets can be written on and cut to size. They are available with or without fluorescent indicator

CODE : 1549/1
MODEL : 552-0364
COMPANY : VWR USA

SEPARATING CHAMBER FOR CHROMATOGRAPHY WITH GROOVES 200X200 MM
Chamber NORMAPLAK for 200×200 mm plates, with lid

CODE : D141/5
MODEL : EW-34695-00
COMPANY : COLEPARMER, U.S.A.

WHEATON GLASS TLC DEVELOPING TANK

This tank accommodates all standard 200 x 200 mm TLC plates. The top surface is ground to a precise tolerance for secure sealing and to ensure both tank saturation and optimum plate development. Includes glass lid.

COMPANY : NORMAX PORTUGAL

SEPARATING CHAMBER FOR CHROMATOGRAPHY WITH GROOVES 200X200 MM

CODE	MODEL	DESCRIPTION	CATALOGUE
1549	4431100	SEPARATING CHAMBER

CHROMATOGRAPHY - CARTRIDGES FLASH
COMPANY : VWR, U.S.A.

Biotage manufactures three cartridge designs, the i-style, the FLASH+®design and ISOLUTE purification cartridges . Cartridge sizes range from 12 mm ID up to 400 mm ID for scales ranging from milligrams to kilograms. Manufactured from MDPE to meet the extractables requirements in US 21 CFR 177.1520 and packed using proprietary methods that strictly adhere to ISO 9001:2000 quality standards, our cartridges undergo a battery of tests including shock resistance and chromatography testing. Each cartridge is laser-etched with a unique lot number to ensure traceability, .

FLASH+® Cartridge
This patented cartridge design has a recessed inlet to accommodate either a Samplet™ cartridge or loose precoated silica. When used with a compression module the cartridge will operate at pressures up to 7 bar (100 psi). Most competitive cartridges tolerate only 3.5 bar 50 psi and are not protected against failure.

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