Biological+Safety+Cabinets

ɑ-Cyano-4-hydroxycinnamic acid ≥99.0% (by HPLC) matrix substance for MALDI-MS, Supelco®

Description: α-Cyano-4-hydroxycinnamic acid (α-CHCA) is widely used as a matrix in order to facilitate ionization of peptides and proteins in a matrix-assisted laser desorption/ionization (MALDI) time-of-flight (TOF) mass spectrometer.

Catalog Number: 70990-1G-F

UOM: 1 * 1 g

Supplier: Merck

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Sulphuric acid fuming 65% (SO₃), GPR RECTAPUR®

Description: Sulphuric acid fuming 65% (SO₃), GPR RECTAPUR®

Catalog Number: 86153.243

UOM: 1 * 2 Bottle

Supplier: VWR Chemicals

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Orthoboric acid 40 g/l in aqueous solution for Kjeldahl determinations, with indicator

Description: Orthoboric acid 40 g/l in aqueous solution for Kjeldahl determinations, with indicator

Catalog Number: 192316H

UOM: 1 * 2,5 L

Supplier: VWR Chemicals

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8-Aminopyrene-1,3,6-trisulphonic acid trisodium salt, Sigma-Aldrich®

Description: Fluorescent label for glycoproteins and saccharides.
8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt (APTS) has been used for the detection of human milk oligosaccharides using multiplexed CGE with LIF (capillary gel electrophoresis with laser-induced

Catalog Number: A7222-10MG

UOM: 1 * 10 mg

Supplier: SIGMA ALDRICH MICROSCOPY

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Formic acid ≥99%, HiPerSolv CHROMANORM® for LC-MS

Description: LC-MS additives are selective chemicals that are commonly added to the mobile phase in LC-MS. The objective is usually to improve the signal quality, but they can also be used to suppress unwanted signals or selectively enhance the signal of specific compounds in a mixture

Catalog Number: 85048.010

UOM: 1 * 1 KIT

Supplier: VWR Chemicals

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