You Searched For: Butyl+chloroformate

Catalog Number: (87779.180)

Supplier: VWR Chemicals

Description: Antimony(III) chloride 30% (w/v) in chloroform Reag. Ph. Eur. 1007701

UOM: 1 * 100 mL

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Catalog Number: (87827.180)

Supplier: VWR Chemicals

Description: Starting materials: Dithizone R / Chloroform R

UOM: 1 * 100 mL

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Supplier: Apollo Scientific

Description: 4,5-Dimethoxy-2-nitrobenzyl carbonochloridate 97%

Supplier: Thermo Fisher Scientific

Description: 4,5-Dimethoxy-2-nitrobenzyl carbonochloridate 97%

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Catalog Number: (91003.050)

Supplier: VWR Chemicals

Description: Due to its excellent separation capacity and its high sensitivity gas chromatography is a widely used technique for analytical purposes. In order to get proper identification and quantification results of the analysed compounds, reference standards are needed. These PESTINORM® reference substances can be used for the characterisation of GC column properties. In addition they may also be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis.

UOM: 1 * 5 mL

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Supplier: VWR Chemicals

Description: Packaged at pH 6.6, this mixture is provided with a supplemental alkaline buffer that allows the researcher to easily increase the pH to 7.9 for DNA purification. When mixed with Chloroform:Isoamyl Alcohol (24:1), it makes an optimised reagent for DNA purification. Doubly distilled, high purity phenol packaged under nitrogen. Safer, easier alternative to crystalline phenol.

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Catalog Number: (1601383.)

Supplier: USP

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 3 items

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Supplier: Thermo Fisher Scientific

Description: Soluble in chloroform, methanol.

Catalog Number: (ROCKMB-103-1000)

Supplier: Rockland Immunochemicals

Description: DNA from salmon is commonly used in the preparation of pre-hybridisation and hybridisation solutions. These prepared solutions are used to block the non-specific attachment of probe to the surface of a membrane. The DNA solutions are prepared from highly pure, phenol/chloroform-extracted DNA, and DNase- and RNase-free (DEPC-treated) distilled, deionised water.

UOM: 1 * 1 g

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Catalog Number: (ROCKMB-102-0100)

Supplier: Rockland Immunochemicals

Description: DNA from calf thymus is commonly used in the preparation of pre-hybridisation and hybridisation solutions. Ideal for DNA polymerase assays. These prepared solutions are used to block the non-specific attachment of probe to the surface of a membrane. The DNA solutions are prepared from highly pure, phenol/chloroform-extracted DNA, and DNase- and RNase-free (DEPC-treated) distilled, deionised water.

UOM: 1 * 100 mg

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Catalog Number: (SIAL549339-5G)

Supplier: Merck

Description: Decyl chloroformate, Sigma-Aldrich®

UOM: 1 * 5 g

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Catalog Number: (MOLE28624136)

Supplier: Molekula

Description: Benzyl chloroformate

UOM: 1 * 100 g

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Supplier: Merck

Description: Chloroform-[D₁] stabilised for NMR spectroscopy, Sigma-Aldrich®

Supplier: Thermo Fisher Scientific

Description: Chloroform, extra dry 99.9% stabilised, AcroSeal®

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Supplier: Merck

Description: Cholesteryl chloroformate, Sigma-Aldrich®

Supplier: Merck

Description: Methyl chloroformate, Sigma-Aldrich®