"Flour 20kg"
Short Wave Fluorescent Minerals Set
Supplier: GEOSCIENCE INDUSTRIES INC SE
Demonstrate the vivid contrasting colors of fifteen specimens when illuminated under shortwave ultraviolet light. Some specimens are also long wave reactive. Specimen average size: 1" x 1". Comes in compartmented box with key sheet.
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Sodium thiosulphate, anhydrous ≥98%, granules, BAKER ANALYZED®, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Sodium thiosulphate, anhydrous ≥98%, granules, BAKER ANALYZED®, J.T.Baker®
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Sodium hydroxide ≥95%, pellets NF, FCC, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Pellets. GMP manufactured.
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Sodium hydroxide ≥98% (by acidimetry), pellets, AR® (ACS) ACS Reagent, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
AR—The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use. If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagents, it will be denoted as an AR (ACS) reagent.
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Magnesium chloride hexahydrate ≥99%, crystals USP, FCC
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Crystals. GMP manufactured.
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Sodium sulphate, anhydrous ≥99%, granules, AR® (ACS) ACS Reagent 10 - 60 Mesh, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
AR—The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use. If the reagent also meets the requirements of the American Chemical Society Committee on Analytical Reagents, it will be denoted as an AR (ACS) reagent.
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Polyethylene glycol 8,000 for biotechnology
Supplier: VWR
Polyethylene glycol is used for the isolation of plasmid DNA and the precipitation of phage.
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Sodium sulphate, anhydrous ≥99%, granules, ULTRA RESI-ANALYZED™, ACS Reagent ACS Reagent 12-60 Mesh for pesticide residue analysis, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
BAKER ULTRA RESI-ANALYZED® Reagent—ultra high purity solvents and salts developed for organic residue extraction/concentration procedures. These solvents are fully characterized and lot controlled by ECD, FID, or other method-specific detectors. Advanced stabilizer systems are incorporated to ensure solvent stability and superior performance Solvents are suitable for exacting EPA sample cleanup protocols.
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Proteinase K
Supplier: VWR
Proteinase K is a non-specific serine protease with a molecular weight of approximately 18 kDa.
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Calcium chloride dihydrate 99.0-105.0%, granular, BAKER ANANYZED™ ACS
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Calcium chloride dihydrate 99.0-105.0%, granular, BAKER ANANYZED™ ACS
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KIMAX® Cold Test Jar, Cloud and Pour Points, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Used to determine the cloud point of petroleum oils and the point at which chilled, undisturbed oils will pour
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Individual Stainless Steel Hooked Weights
Supplier: VWR International
Choose from Weights Ranging from 10g to 1000g
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di-Potassium hydrogen phosphate ACS analytical reagent
Supplier: VWR International
White solid.
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Difco™ Buffered Peptone Water, Pre-enrichment, BD Life Sciences
Supplier: BECTON DICKINSON DE MEXICO, S. MX
Difco™ Buffered Peptone Water, Pre-enrichment is used for preenriching injured Salmonella species from food specimens to increase recovery.
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Four Stroke Diesel Engine
Supplier: VWR International
Ideal for Individual Study
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Sea Floor Simulator
Supplier: DESK LABS
This versatile model is perfect for hands-on investigations in hydrography.
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