Gram's iodine solution for microscopy, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Gram’s iodine solution is used as a mordant in the Gram staining process. It is added after the primary staining step with crystal violet; the resultant crystal violet - Iodine complex imparts purple color to the cells.
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Flasks, iodine with standard ground joint and stopper, DURAN®
Supplier: DWK Life Sciences
DURAN® borosilicate glass 3,3, clear.
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Hanus solution (Iodine bromine) 0.1 M IBr volumetric solution, for determination of iodine value, Fluka™
Supplier: Honeywell Chemicals
Hanus solution (Iodine bromine) 0.1 M IBr volumetric solution, for determination of iodine value, Fluka™
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Flasks, iodine with collar and iodine stopper
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass.
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Starch, soluble, AnalaR NORMAPUR® for iodometric titrations, analytical reagent
Supplier: VWR Chemicals
Iodine indicator in iodometry
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Flasks, iodine without collar, with hollow glass stopper
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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VWR® Media Supplements for Dehydrated Culture Media
Supplier: VWR Chemicals
The isolation of microorganisms often requires the use of specific supplements. The supplements presented here are available in vials and bottles, and the corresponding culture medium to use with them is indicated in the table below. Usually each vial is used to supplement 500 ml of media unless otherwise stated (complete information available on the specification sheets available on request).
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Oxidation reagent 0.02 M I₂ in 78/20/2 THF/pyridine/water (v/v), BioSyn™ for DNA/RNA synthesis, Burdick & Jackson™
Supplier: Honeywell Chemicals
Burdick & Jackson™ BioSyn™ reagents & solvents for DNA/RNA synthesis
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Titrators, Titronic® 500 and TitroLine® 7000
Supplier: SI Analytics
TitroLine® 7000 automatic titrators are used in the laboratories of water supply companies, wastewater treatment plants, and the food and chemical industries. Typical applications include analysis of alkalinity and carbon dioxide, nitrogen (Kjeldahl), chloride, COD, acid number, iodine number and others. The Titronic® 500 piston burette is used in all industry sectors. Applications include all manual titration, dosing tasks and sample preparation.
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Oxidation reagent 0.05 M I₂ in pyridine/water (90/10) (v/v), BioSyn™ for DNA/RNA synthesis, Burdick & Jackson™
Supplier: Honeywell Chemicals
Burdick & Jackson™ BioSyn™ reagents & solvents for DNA/RNA synthesis
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Oxidation reagent 0.02 M I₂ in 70/20/10 THF/pyridine/water (v/v), BioSyn™ for DNA/RNA synthesis, Burdick & Jackson™
Supplier: Honeywell Chemicals
Burdick & Jackson® BioSyn® reagents & solvents for DNA/RNA synthesis
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Automatic transmittance colorimeters, PFXi 195 series, Lovibond®
Supplier: Lovibond Tintometer
A series of spectrophotometric colorimeters for colour grading of optically clear samples. Each version of the PFXi 195 includes a selection of standard colour scales that is used in a specific industry sector. Additional scales can be added, at the time of order or remotely, as optional upgrades, to provide the flexibility to meet individual requirements. Results can also be displayed in terms of spectral data and CIE values. For product types that are incompatible with the standard colour scales, the PFXi 195 software allows the users to build up a customised scale from a series of reference samples, and then to obtain the closest match to the stored reference.
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FLASK IODINE 100ML STOP NS29 COL 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
FLASK IODINE 100ML STOP NS29 COL 1 * 1 items
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FLASK IODINE 500ML STOP NS29 COL 1 * 1 items
Supplier: Lenz Laborglas GmbH & CO.KG
FLASK IODINE 500ML STOP NS29 COL 1 * 1 items
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2-Amino-5-iodopyrimidine 97%
Supplier: Thermo Fisher Scientific
2-Amino-5-iodopyrimidine 97%
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5-Iodosalicylic acid ≥97%
Supplier: Thermo Fisher Scientific
5-Iodosalicylic acid ≥97%
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1,2,5-Trichloro-3-iodobenzene ≥97%
Supplier: Thermo Fisher Scientific
1,2,5-Trichloro-3-iodobenzene ≥97%
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4-(Boc-amino)-3-iodopyridine 96%
Supplier: Thermo Fisher Scientific
4-(Boc-amino)-3-iodopyridine 96%
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1-Butyl-4-iodobenzene ≥98%
Supplier: Thermo Fisher Scientific
1-Butyl-4-iodobenzene ≥98%
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1-tert-Butyl-4-iodobenzene ≥97%
Supplier: Thermo Fisher Scientific
1-tert-Butyl-4-iodobenzene ≥97%
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Anti-BrdU mAb Mouse Monoclonal Antibody
Supplier: Bioworld Technology
Recombinant full length Human BrdU.
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Potassium iodide, white crystalline powder
Supplier: MP Biomedicals
Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI], available in white crystalline powder form. It is a mild reducing agent and can be easily oxidized to Iodine by powerful oxidizing agent like chlorine. With elemental iodine it forms I3 (tri iodide), the salts of tri iodide are highly water soluble.
Readily soluble in water.