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Lenz-Laborglas GmbH & Co. KG
Accessories for sprayers
Capacity ml:
-
|
Description:
Rubber bulb
|
Joint size NS:
-
€8.74*
Macherey-Nagel GmbH & Co. KG
Accessories for thin layer chromatography
Description:
Outlining templates
€26.60*
Macherey-Nagel GmbH & Co. KG
ADAMANT unmodified standard silica layers for TLC
Gel thickness mm:
0.25
|
Plate format cm:
2.5 x 7.5
|
Type:
ADAMANT UV254
Support materials for TLC ready-to-use layersGlass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, can not be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, suitability for aqueous detection reagents depends on the phasePOLYGRAM®: polyester, ~ 0.2 mm thick, low requirements for weight, packaging and storage, low torsional strength, max. 185 °C temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, very suitable for aqueous detection reagentsALUGRAM®: aluminium, ~ 0.15 mm thick, low requirements for weight, packaging and storage, relatively high torsional strength, high temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, low resistance against mineral acids and conc. ammonia, limited suitability for aqueous detection reagentsSilica 60, specific surface (BET) ~ 500m²/g, mean pore size 60Å, specific pore volume 0.75ml/g, particle size 5 to 17µm. Outstanding hardness and abrasion resistance due to an optimized binder system. Increased separation efficiency due to an optimized particle size distirbution. High suitability for trace analyses resulting from a UV indicator with brilliance and a low-noise background of the layer.Available as glass plates with or without fluorescent indicator (UV254).
€76.70*
Macherey-Nagel GmbH & Co. KG
ALUGRAM® Nano-SIL unmodified Nano-silica layers for HPTLC
Gel thickness mm:
0,20
|
Plate format cm:
20 x 20
|
Type:
ALUGRAM® NANO-SIL G UV254
Support materials for TLC ready-to-use layersGlass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, can not be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, suitability for aqueous detection reagents depends on the phasePOLYGRAM®: polyester, ~ 0.2 mm thick, low requirements for weight, packaging and storage, low torsional strength, max. 185 °C temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, very suitable for aqueous detection reagentsALUGRAM®: aluminium, ~ 0.15 mm thick, low requirements for weight, packaging and storage, relatively high torsional strength, high temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, low resistance against mineral acids and conc. ammonia, limited suitability for aqueous detection reagentsALUGRAM®Nano silica 60, specific surface (BET) ~ 500m²/g, mean pore size 60Å, specific pore volume 0.75ml/g, particle size 2 to 10µm. Indicator: manganese activated zinc silicate with green fluorescence for short-wave UV (254nm).Binder: highly polymeric product, which is stable in almost all organic solvents and resistant towards aggressive visualisation reagents. Narrow fractionation of the silica particles allows sharper separations, shorter developing times, shorter migration distances, smaller samples and an increased detection sensitivity compared to SIL G plates.Available as glass plates with or without fluorescent indicator (UV254).
€263.00*
Macherey-Nagel GmbH & Co. KG
Aluminium oxide layers for TLC
Path length mm:
0.2
|
Plate format cm:
4 x 8
|
Type:
POLYGRAM® polyester films
Standard, rigid TLC plates in a choice of media, backing materials, and with dimensions as outlined below.*with 254 nm UV indicator
€42.30*
Macherey-Nagel GmbH & Co. KG
Cellulose MN 300, TLC-ready-to-use plates cellulose coated
Gel thickness mm:
0.10
|
Plate format cm:
5 x 20
|
Type:
POLYGRAM®CEL 300 UV254
The primary field of application is the partition chromatography of polar substances such as amino acids, carboxylic acids or carbohydrates. The TLC-plates are available as glass plates, POLYGRAM® polyester sheets and ALUGRAM® aluminium sheets.Fiber length (95 %) 2-20 µmAverage degree of polymerization 400-500Specific surface according to Blaine 15000 cm2/g≤ 20 ppm Fe, 6 ppm Cu, 7 ppm PDichloromethane extract ≤ 0.25 %Residue on ignition at 850 °C ≤ 1500 ppmAvailable with or without fluorescent indicator (UV 254)
€41.50*
Bionis SAS
ChromaJet DS 20
Type:
ChromaJet DS 20
Trace accurate spraying - economical and environment-friendly. ChromaJet DS 20 microprocessor-controlled, automatic spray chamber produces a high precision spray jet for use on thin-layer chromatography plates. Offers a choice of spray settings with memory storage for repeat use. Reagent consumption is greatly reduced. The spray programme is managed via control and editing software.Dimensions:440 x 405 x 275 mmSupply requirements:230 V 50/60 Hz
€25.00*
Cytiva Europe GmbH
Chromatography paper / Ion exchange papers
Dimensions mm:
100 x 300
|
Grade:
1 CHR
Whatman chromatography papers are the most widely used papers for chromatography worldwide. This acceptance and usage reflects the purity, high quality and consistency of Whatman papers. These qualities are relied upon by chromatographers and essential to successful reproducible chromatography. Whatman chromatography paper media are made from specially selected cotton cellulose. They are rigorously quality controlled for characteristics important to the chromatographer and to ensure uniformity within the grade.1 Chr world standard chromatography paper. A smooth surface, 0.18 mm thick with a linear flow rate (water) of 130 mm/30 min. Good resolution for general analytical separations.3MM Chr widely used as a blotting paper, 3MM Chr is used in both electrophoresis and for general chemistry. A medium thickness paper (0.34 mm) used extensively for general chromatography and electrophoresis. Flow rate is 130 mm/30 min.3 Chr medium thickness paper (0.34 mm) with a flow rate of 130 mm/30 min. For general applications with medium/heavy solute loadings. Frequently used for separation of inorganic compounds and for electrophoresis.17 Chr thick (0.92 mm) and highly absorbent paper with a very high flow rate of 190 mm/30 min. Suitable for the heaviest loadings and ideal for preparative paper chromatography and electrophoresis.Ion exchange paperSG81: A unique paper (0.27 mm thick) combining cellulose and large pore silica gel. Suitable for separations in which both partition and adsorption are important, including the separation of phospholipids, steroids, phenols and dyes. Flow rate is 110 mm/30 min.
€58.60*
Hahnemühle FineArt GmbH
Chromatography Paper
Description:
preparative, fast
|
Dimensions mm:
580 x 600
|
Type:
2668
|
Weight g / m²:
320
Recommended for chromatographic analysis and preparations.Made from pure linters with an α-cellulose content of > 98%High-performance resolution and wet strengthThe fibres are oriented in predominantly one directionThicker papers allow higher sample volumesLower capillary rises offer higher resolutions
€287.30*
Ahlstrom-Munksjö Germany GmbH
Chromatography paper, Grade 501
Plate format cm:
46 x 57
|
Thickness mm:
0.19
|
Weight g / m²:
90
Standard chromatography paper for routine applications and simple analysis. Capillary rise 145 mm/ 30 min.
€320.82*
Cytiva Europe GmbH
Chromatography paper, reels
Grade:
1 CHR
|
Length m:
100
|
Width mm:
10
Chromatography Paper 1 CHR The standard chromatography paper. Good resolution for general analytical separations. Pure cellulose. Thickness 0.18mm. Capillary rise (water) 130mm / 30 min.Chromatography Paper 3MM CHR Used in electophoresis, in general chemistry and as blotting paper. Pure cellulose. Thickness 0.34mm.Capillary rise (water) 130mm / 30 min.
€25.00*
Cytiva Europe GmbH
Chromatography strips
Grade:
1 CHR CRL
|
Length mm:
213
|
Width mm:
110
Divided into 12 bands, each of 15mm wide, for parallel separation of 12 samples.
€108.00*
Bionis SAS
Dipping chamber racks, PP, for 2 dipping chambers
Depth mm:
70
|
Height mm:
60
|
Type:
Dipping chamber rack
|
Width mm:
253
Serves as a holder during the dipping process and for storing the dipping chambers.
€200.10*
biostep GmbH
Dipping chamber, glass insert
Type:
For TLC plates up to 100 x 100 mm, reagent required approx. 25 ml
For TLC platesHighly-resistant glassClear width 5 mmSmall volume of reagent required
€319.00*
biostep GmbH
Standard separating chamber 200x200mm
Type:
Separating chamber 200 x 200 mm with glass lid
Flat chamber floor with glass ridge, for all TLC plates up to 200 mm x 200 mm.Filter paper for gas space saturation to optimize the separation results is available.Other separating chambers available on request.
€69.60*
Merck KGaA
GLP plates silica gel 60
Description:
HPTLC silica gel 60 F254
|
Gel thickness mm:
0.15 ... 0.2
|
Plate format cm:
10 x 20
Glass plates are additionally marked with article, batch and individual plate number. Ideal for GLP applications.Easy traceability, archiving and documentationWith or without fluorescent indicator F254
€313.00*
Bionis SAS
H separating chamber
Length mm:
50
|
Type:
H separation chamber
|
Width mm:
50
The H separating chambers make optimum use of HPTLC gel layer advantages. Small particle size 5µm, stringently controlled pore size and distribution, and more theoretical bases. Excellent value for money and can be supplied for time and cost saving in 50mm x 50mm plate format or traditional 100mm x 100mm format. Optimum separations are achieved even on the shortest runs.
€27.60*
Bionis SAS
HPTLC-Applicator, AS 30
Type:
AS 30
Operates according to the spray-on technique. This principle permits motionless application of samples in lines or dots. Microcomputer controlled stepping motor and gas valve. Clearly arranged menu system enables the input of up to ten methods which can be stored using battery backup memory. Used in combination with an automatic sample transmitter the applicator controls the selection of sample containers, the transport of samples and rinsing processes via a serial interface.Dimensions (W x D x H) 480 x 380 x 280 mm.supply requirements 230 V 50/60 Hz, 50 A.
€11,121.60*
biostep GmbH
Nano separating chamber 100x100mm
Type:
Separating chamber 100 x 100 mm with glass lid
The nano separating chamber was developed for the preferred plate format of 100 mm highs and have all the advantages of standard separating chambers.
€252.30*
Macherey-Nagel GmbH & Co. KG
Nano-Adamant unmodified nano silica layers for HPTLC
Path length mm:
0.2
|
Plate format cm:
10 x 20
|
Type:
Nano-ADAMANT UV254
Support materials for TLC ready-to-use layersGlass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, can not be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, suitability for aqueous detection reagents depends on the phasePOLYGRAM®: polyester, ~ 0.2 mm thick, low requirements for weight, packaging and storage, low torsional strength, max. 185 °C temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, very suitable for aqueous detection reagentsALUGRAM®: aluminium, ~ 0.15 mm thick, low requirements for weight, packaging and storage, relatively high torsional strength, high temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, low resistance against mineral acids and conc. ammonia, limited suitability for aqueous detection reagentsGlass platesnano silica 60, specific surface (BET) ~ 500m2/g, mean pore size 60Å, specific pore volume 0.75ml/g,particle size 2 to 10 µmoutstanding hardness and abrasion resistance due to an optimized binder system increased separation efficiency due to an optimized particle size distribution high suitability for trace analyses resulting from a UV indicator with increased brilliance and a low-noise background of the layer narrow fractionation of the silica particles allows theoretical plate heights, which are one order of magnitude smaller than on standard silica layers with the advantage of sharper separations, shorter developing times, shorter migration distances, lower amount of samples, and increased detection sensitivity with equal selectivity.Available as glass plates with or without fluorescent indicator (UV 254).
€184.00*
Bionis SAS
Outlining templates
Length mm:
100
|
Width mm:
100
With limit stops for precise positioning of the plate on the template. Provide precise pipette guidance due to triangular apertures in a 5mm spaced grid, providing 9, 19 or 39 outlining points, depending on the size of the template. A non-slip coating means that the outlining template does not slide on the bench.
€58.20*
Merck KGaA
PLC plates
Gel thickness mm:
1.00
|
Material:
glass
|
Plate format cm:
20 x 20
Silica gel 60 F254
€343.80*
biostep GmbH
Sprayer for TLC
Type:
SG e1
Spraying with powerful and quiet pump.The finest spray is produced even when the battery power is low. Liquids, up to the viscosity of light oil, can be finely sprayed at the touch of a button. Particle diameter 5µm to 10µm with a throughput of 20ml/min. based on water. The reservoir bottle for the spray reagent is made of borosilicate glass. The bottle is screwed into the high-grade PTFE nozzle and can be changed in seconds. With quick-charging dock as a storage base. Overload protection enables continuous storage of the sprayer in the charging station. Supplied with battery, battery charger, bottle and nozzle.
€175.50*
Macherey-Nagel GmbH & Co. KG
RP-18 W/UV254 octadecyl-modified nano silica layers for HPTLC
Gel thickness mm:
0.25
|
Plate format cm:
20 x 20
|
Type:
ALUGRAM® Glass plates RP-18 W UV254
ALUGRAM®Base material: Nano-K silica 60, specific surface (BET) ~500 m²/g, mean pore size 60 Å, specific pore volume 0.75 ml/g, particle size 2 to 10 µm; for preparative plates (1 mm thickness of layer) standard silica 60, particle size 5 to 17 µm, pH stability 2 to 10 indicator: acid-resistant product with a pale blue fluorescence for short-wave UV (254 nm); UV-absorbing substances apppear as dark-blue to black spots on a light-blue background; partial octadecyl modification, wettable with water, carbon content 14 %. 18-100 normal phase or reversed phase separation modes with eluents from anhydrous solvents to mixtures with high concentrations of water (see figure); the relative polarity of the eluent determines the polarity of the layer.Recommended application: aminophenols, barbiturates, preservatives, nucleobases, polycyclic aromatic hydrocarbons, steroids, tetracyclines, plasticizers (phthalates).Available as glass plates with or without fluorescent indicator (UV 254).Glass plates available on request.
€128.00*
Promotion
Evaporating basins, porcelain, shallow form
Glazed inside and outside except for rim.*According to DIN standard
€12.10*
Promotion
Evaporating basins, porcelain, shallow form
Glazed inside and outside except for rim.*According to DIN standard
€12.10*
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