2-Ethylhexyl methacrylate stabilised, Sigma-Aldrich®
Supplier: Merck
2-Ethylhexyl methacrylate stabilised, Sigma-Aldrich®
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Haematoxylin modified solution Gill III used in nuclear staining, Sigma-Aldrich®
Supplier: Merck
Haematoxylin solution modified acc. to Gill III
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Resorcinol, GR analytical reagent, Supelco®
Supplier: Merck
Resorcinol, GR analytical reagent, Supelco®
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Iriodin® 9211 Rutile Fine Red SW
Supplier: Merck
Take a peek at our Iriodin® 9211 Rutile Fine Red SW for a wide range of coating applications
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Kit with 8 Acetophenones, Diversichem® preweighed for combinatorial chemistry
Supplier: Merck
Kit with 8 Acetophenones, Diversichem® preweighed for combinatorial chemistry
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Magnesium oxide analytical reagent, Supelco®
Supplier: Merck
Magnesium oxide analytical reagent, Supelco®
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Chromium hexacarbonyl, Sigma-Aldrich®
Supplier: Merck
Chromium hexacarbonyl, Sigma-Aldrich®
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Isoamyl alcohol (mixture of isomers), EMPLURA®, Supelco®
Supplier: Merck
Isoamyl alcohol (mixture of isomers), EMPLURA®, Supelco®
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N-tert-Butyl-ɑ-phenylnitrone for synthesis, Sigma-Aldrich®
Supplier: Merck
N-tert-Butyl-ɑ-phenylnitrone for synthesis, Sigma-Aldrich®
Expand 1 Items
Tetrabutylammonium tetrahydroborate
Supplier: Merck
Tetrabutylammonium tetrahydroborate
Expand 1 Items
1,1-Cyclobutanedicarboxylic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
1,1-Cyclobutanedicarboxylic acid for synthesis, Sigma-Aldrich®
Expand 1 Items
Magnesium standard solution, concentrate, 1000 mg Mg in 6% hydrochloric acid (from MgCl₂) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Magnesium Standard, 1000 mg, Titrisol®, Supelco®, Magnesium, Matrix: 6% HCl, Application: AAS standards
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Sodium carbonate 0.05 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Sodium carbonate 0.05 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Potassium hydroxide 1 mol/l in aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Potassium hydroxide 1 mol/l in aqueous solution, Titrisol®, Supelco®
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Potassium permanganate 0.002 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Potassium permanganate 0.002 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Chromium standard solution, concentrate, 1000 mg Cr in 4,2% hydrochloric acid (from CrCl₃) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Chromium Standard, 1000 mg/L, Titrisol®, Supelco®, Chromium, Matrix: 2% HCl, Application: AAS standards
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Sodium standard solution, concentrate, 1000 mg Na in water (from NaCl) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Sodium Standard, 1000 mg, Titrisol®, Supelco®, Sodium, Matrix: H₂O, Application: AAS standards
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Calcium standard solution, concentrate, 1000 mg Ca in 6,5% hydrochloric acid (from CaCl₂) Titrisol® standard for AAS, Supelco®
Supplier: Merck
CaCl₂ in 6,5% hydrochloric acid
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N,N-Dimethylformamide, SupraSolv® for gas chromatography, Supelco®
Supplier: Merck
N,N-Dimethylformamide, SupraSolv® for gas chromatography, Supelco®
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Visual colour kits, oxygen, MQuant®, Supelco®
Supplier: Merck
Quick tests, visual colour comparison.
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Ethidium bromide 10 mg/ml in aqueous solution for electrophoresis, Sigma-Aldrich®
Supplier: Merck
Ethidium bromide 10 mg/ml in aqueous solution for electrophoresis, Sigma-Aldrich®
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Spore suspension, Geobacillus stearothermophilus
Supplier: Merck
For the antibiotic sulphonamide residue test according to Kundrat. The Geobacillus stearothermophilus spore suspension is used in conjunction with the test agar for performing the antibiotic sulphonamide residue test according to Kundrat, Cat. No. 1.10662. The test detects antimicrobial residues such as antibiotics, sulphonamides and other chemotherapeutics in meat and other foodstuffs of animal origin. It is a routine qualitative procedure. The test is based on agar diffusion, using spores of Geobacillus stearothermophilus as test organisms. Antibiotic and sulphonamide residues inhibit the growth of the test organism. Cleaning agents, disinfectants and preservatives do not influence the test.
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Buffer solutions, Certipur®, colour coded, Supelco®
Supplier: Merck
Materials for the precise calibration and monitoring of pH meters.
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Formamide, EMSURE® for analysis, Supelco®
Supplier: Merck
Formamide, EMSURE® for analysis, Supelco®
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Piperidine, EMSURE® for analysis, Supelco®
Supplier: Merck
Piperidine, EMSURE® for analysis, Supelco®
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2',7'-Dichlorofluorescein, Supelco®
Supplier: Merck
2',7'-Dichlorofluorescein, Supelco®
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Cuvettes and tubes for Picco, Multy, Nova and Prove
Supplier: Merck
Rectangular cuvette, Nova & Picco, Optical glass, Path length: 20 mm
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Spectromelt® A 14 51% di-lithium tetraborate/ 27% lanthane(III) oxide/ 12% lithium metaborate/ 10% lithium fluoride for XRF (X-ray fluorescence), Supelco®
Supplier: Merck
Spectromelt is based on lithium borates for fluxing digestion as granulate or as fused material used for X-ray fluorescence analysis (XRF).
The fused particles are spherical, have a small particle size distribution and a higher bulk density.
The material is easy to handle and has a low loss on ignition.
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Zinc sulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
Supplier: Merck
Zinc sulphate 0.1 mol/l concentrated aqueous solution, Titrisol®, Supelco®
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Integra
Supplier: Industrial Physics
Supplier: AAT Bioquest
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One