"Flour 20kg"
Whatman™ Quantitative Filter Papers, Ashless Grades (Ash 0.01%), Grade 589/2, Whatman Products (Cytiva)
Supplier: Cytiva
Whatman Grade 589/2 filters from Cytiva are used in routine quantitative analyses, including analysis of aqueous suspension in paper, flour analysis, and sand content quantification.
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Propyl-4-hydroxybenzoate ≥98%, GenAR® NF, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
White powder.
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Butyl-4-hydroxybenzoate 98.0-102.0% (dry basis), GenAR® NF, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Crystalline white powder.
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Phosphorus - P @ 5000 µg/g in Hydrocarbon Oil, LGC Industrial
Supplier: LGC Standards
Phosphorus - P @ 5000 µg/g in Hydrocarbon Oil, LGC Industrial
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Agar for bacteriology
Supplier: VWR
A solidifying agent used in bacteriology. Agar consists of unbranched polysaccharides of galactose subunits derived from algae or seaweed.
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Potassium dihydrogen phosphate ACS analytical reagent
Supplier: VWR International
Meets reagent specifications for testing USP/NF monographs.
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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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Individual Stainless Steel Hooked Weights
Supplier: VWR International
Choose from Weights Ranging from 10g to 1000g
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Urea, high purity
Supplier: VWR
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins. Effective for maintaining DNA in a highly denatured state during sequencing protocols, urea is also useful for accelerating the activity of Proteinase K digestions. Effectively denatures RNA. For use in nucleic electrophoresis applications.
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Potassium dihydrogen phosphate ≥99%, crystals, BAKER ANALYZED® ACS analytical reagent
Supplier: AVANTOR PERFORMANCE MATERIALS MX
The quality of many BAKER ANALYZED™ Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These solvents are essential for any chemical stockroom.
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di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS suitable for standardization of Karl Fischer reagents, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS suitable for standardization of Karl Fischer reagents, J.T.Baker®
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Sodium formate ≥99.0%, crystals, BAKER ANALYZED® ACS
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Crystals. Lot analysis on label.
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Potassium hydroxide ≥85%, pellets, AR® ACS Reagent, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIALS MX
Pellets.
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Lithium chloride ≥99.0% (by argentometric titration), granular, BAKER ANALYZED® ACS
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Granular. Lot analysis on label.
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Sand, Soil and Gravel
Supplier: Wards
Common geological materials conveniently packaged for lab, classroom, or industrial use.
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