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Products Directory > Dyes & Chemicals > Organic & Inorganic Solvents >
HPLC solvents
Products - 13
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HPLC solvents |
Displaying 1-13 of Total 13 Products Found |
Products
Our diethyl ether HPLC are prepared from best quality raw material and are processed at par with international standards.
Specifications: more...
We are an ISO 9001:2000 certified Co, also listed as an international FDA (CDRH) site establishment. The range of LR, AR grades chemicals and solvents we manufacture are exported to USA, Mexico, Germany, Australia, New Zealand, Panama, France, Phillipines, Egypt, U.A.E., Saudi Arabia, Taiwan and many more countries. To cater to needs of our customers professionally MSDS & COA with expiry dates for convenient lab use are provided. Prompter shipments by Air & Sea by DGR qualified personnel are ensured. Our range includes Laboratory Chemicals, Laboratory Reagents, Analytical Reagents, HPLC Solvents, Chemical Indicators, Laboratory Buffers, Microscopical Stains, Mercury Salts, Clinical Reagents etc.
Laboratory Chemicals
Laboratory Buffers
Laboratory Reagents
Analytical Reagents
Clinical Reagents
HPLC Solvents
Chemical Indicators
Microscopical Stains
Mercury Salts
We are one of the reputed organizations that is known in the market for offering top quality products and reliable services. The extensive array of chemicals that are commonly used in varied laboratories can be availed from us at most reasonable rates. The chemicals that we are making available are as follows:
• Lab Chemicals
• Reagents
• Solvents
• Acids
• Stains & Indicators
• HPLC Solvents
• Ion – Pairing Reagents
• Amino Acids
• Biochemicals
• Specialty Chemicals more...
We are one of the leading HPLC solvent manufacturers and exporters. Our range of HPLC solvents have extremely low levels of impurities thus allowing the smallest sample peaks to be seen with virtually no background from the mobile phase. The HPLC solvent are packed under nitrogen conditions to prevent any minute contamination and are prepared with latest chemical technological application.
Leveraging on our wide industrial expertise, we offer HPLC solvents that have extremely low levels of impurities. It facilitates in viewing the smallest sample peaks with virtually no background from the mobile phase. Packed under nitrogen conditions our HPLC solvents prevent any minute contamination and are prepared with the most up-to-date chemical technological application. more...
We are one of the established importer and supplier of quality Solvent from reputed manufacturers. Our range industrial solvents include:
more...
We are instrumental in manufacturing a precisely formulated range of HPLC chemicals that are clear in appearance and are not more than 10 hazens unit in color. These chemicals are safe for usage and are offered to our clients in the following types: more...
The Hildebrand solvent scale is a list of common solvents used in Liquid Chromatography in order of increasing energy of adsorption on alumina. The values are different from the values on silica gel or alumina, but the order is essentially the same. The starting solvent selected for a given separation can be chosen by matching the relative polarity of the solvent to that of the sample. This is done as a first approximation by selecting the solvent to match the most polar functional group on the sample molecule.Solvent gradients should be generated on the same basis of no more than doubling the energy of the starting solvent. The range is more than sufficient for most if not all separation problems. When changing solvents or when regenerating after a gradient, a minimum of 5-10 column volumes of the new starting solvent should flow through the system before making another sample injection.
Chemical Solvents of this
Special Quality are carefully analyzed to exceed or to meet the limit
of UV absorption. These Chemical Solvents of high quality standards are of
much greater mechanical strength. Solvent particles are much smaller
than conventional liquid solvents. Columns are operated at a very
high pressure to maintain high quality standards. They are filtered
through 0.22 m filter.
All of our HPLC
Solvents are packed under Nitrogen for its better Resistance and
bottles are sealed with Teflon Liner to prevent contamination. more...
The range of HPLC Grade chemicals can be enlisted as follows:
• Deoxyribonucleic acid sodium salt
• Devardas alloy
• Dextrine white
• Dextrose anhydrous purified
• Dextrose (monohydrate)
• Diastase (fungal)
• Diazo reagent b for bilirubin determination
• Di-n-butylamine for synthesis
• Dibutyl maleate
• Dichloromethane (methylene chloride)
• Dicyandiamide pure
• Diethyl ether (stabilised)
• E.d.t.a. acid
• Ethylene diamine tetra acetic acid disodium salt
• E.d.t.a dipotassium salt
• Ethyl iodide for synthesis
• Egg albumine powder
• Egg albumine flakes (crystal)
• Eriochrome cyanine r gr (reagent for aluminium)
• Ethidium bromide gr
• Ethylene diamine tetra acetic acid disodium salt gr
• E.d.t.a. dipotassium salt gr
• Europium oxide gr
• Eosine spirit soluble
• Eosin staining solution (2% w/v)
• Fast blue b salt
• Fast more...
HPLC & Spectroscopy Grade more...
Toluene HPLC & Spectroscopy Clear and colourless liquid with a characteristic odour. CASR :[108-88-3] Molecular Formula :C7H8 Molecular Weight :92.14 Specification Assay (GC) :min.99.8% Boiling range(95%) :110-111 deg C Wt. per ml, 20 deg C :0.860-0.867g UV absorbance profile (10mm cell) :285nm 1.0 max UV absorbance profile (10mm cell) :310nm 0.1 max UV absorbance profile (10mm cell) :350nm 0.01 max Maximum Limits Of Impurities Colour (APHA) :10 hazen Residue on evaporation :0.002% Acidity (HCl) :0.001% Alkalinity(as NaOH) :0.001% Water :0.02%
Acetonitrile HPLC & Spectroscopy Clear colourless liquid with a characteristic odour. CASR :[75-5-8] Molecular Formula :CH3CN Molecular Weight :41.05 Specification Assay (GC) :min.99.8% Boiling range(95%) :81-82 deg C Wt. per ml, 20 deg C :0.781-0.782g Refractive index :1.3441-1.3442 UV absorbance profile (10mm cell) :190nm 1.0 max UV absorbance profile (10mm cell) :200nm 0.1 max UV absorbance profile (10mm cell) :230nm 0.01 max Maximum Limits Of Impurities Colour (APHA) :10 hazen Residue on evaporation :0.0005% Acidity (CH3COOH) :0.001% Alkalinity(NH3) :0.001% Water :0.05%
Category Matches
Related Trade Leads
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Offering acetonitrile hplc & spectroscopy clear colorless liquid with a
characteristic odor.
- Cas :[75-5-8]
- molecular formula :ch3cn
- mol... (Sell) |
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We require Acetonitrile hplc grade 30 x 2.5 Lts per month.
Kindly send us the quotation for the same at the earliest. (Buy) |
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Acetonitrile hplc & spectroscopy clear colourless liquid with a
characteristic odour. Casr :[75-5-8] molecular formula :ch3cn molecular
weight :41.... (Sell) |
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Offering hplc and lcms solvents :
- Acetone chromoscan acetonitrile super gradient acetonitrile ultra gradient for lcms butan -1- ol chromoscan n-b... (Sell) |
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We offer to sell hplc solvents, industrial hplc solvents and laboratory
hplc solvents. (Sell) |
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