"BDH"

2-Propanol ≥99.0% USP, VWR Chemicals BDH®

Supplier: BDH

2-Propanol ≥99.0% USP, VWR Chemicals BDH®

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Starch 2% (w/v) in aqueous solution indicator, VWR Chemicals BDH®

Supplier: BDH

Starch Indicator, 2% (w/v) Aqueous Solution, Mercury Free, for Iodometric Titrations.

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pH Reference Standard Buffers, VWR Chemicals BDH®

Supplier: BDH

BDH pH buffers are available as either colorless or colored solutions.

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Hydrochloric acid 34 - 37%, ARISTAR® PLUS for trace metal analysis, VWR Chemicals BDH®

Supplier: BDH

High purity acid for quantitative trace metal analysis in the parts-per-billion (ppb) level.

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Aluminum, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®

Supplier: BDH

Used with ICP-MS, ICP-OES, DCP, GFAA, and AA

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Hydrochloric acid 36,5 - 38,0%, ARISTAR® ACS, VWR Chemicals BDH®

Supplier: BDH

Free from particulates. Meets reagent specifications for testing USP/NF monographs.

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BDH® pH Test Strips

Supplier: BDH

Used for rapid pH testing directly at the point of interest, strips are always ready for immediate use. They are also suitable for careful testing of dangerous, poisonous, or aggressive liquids as the long handle prevents fingers from coming into contact with the sample. The dye is chemically bound to the test strip and cannot bleed into the sample, protecting against contamination and enabling measurement in weakly buffered or strongly alkaline solutions. Included color chart has 4 different color blocks for each pH value, enabling highly precise pH determination. Strips are available in 13 different pH ranges with accuracy down to 0.2 pH units. Dimensions: 85Lx6Wmm.