"Water"

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VWR®, Imidazole standard solution1000 mg/L in water

Supplier: VWR Chemicals

Organic Standard, Standard solution imidazole 1000 mg/l in water, パックタイプ: Plastic bottle

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VWR®, Buffer, ammonia solution, pH 10 ready to use

Supplier: VWR Chemicals

Ideal for hardness of water determination.

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VWR®, Synthetic Sea Water Analytical Reagent manufactured in accordance with ASTM D665 / IP 135

Supplier: VWR Chemicals

A high quality analytical reagent manufactured and certified compliant for use in ASTM D 665 / IP 135 the Standard Test Method for Rust-Preventing Characteristics of Inhibited Mineral Oil in the Presence of Water.

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VWR®, Chromate (in Cr(VI)) 1,000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Chromate (in Cr(VI)) standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Contents: (NH₄)₂Cr₂O₇ in water, Application: Ion chromatography standards

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VWR®, Tartrate 1000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Tartrate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: C₄H₆O₆ in H₂O, Application: Ion chromatography standards

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Trifluoroacetic acid 0,05% (v/v) in water, BAKER ANALYZED® LC-MS, J.T.Baker®

Supplier: Avantor

For use in liquid chromatography and mass spectrometry.

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VWR®, Thiocyanate 1000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Thiocyanate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: NH₄SCN in H₂O, Application: Ion chromatography standards

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Tetrahydrofuran, low water content ≥99.8% (by GC, corrected for water content) contains no preservatives for HPLC, J.T.Baker®

Supplier: Avantor

For use in Liquid Chromatography, Organic and Biosynthesis.

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VWR®, Nitrite (in N) 1000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Nitrite (in N) 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards

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Tetrahydrofuran ≥99.8% (by GC, corrected for water content) contains no preservatives, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

Supplier: Avantor

Tetrahydrofuran ≥99.8% (by GC, corrected for water content) contains no preservatives, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

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VWR® ARISTAR®, Sodium 1000 mg/L in Water Standard for Ion Chromatography

Supplier: VWR Chemicals

Sodium Standard, Sodium 1000 mg/l in water standard for ion chromatography, 1000 mg/L, VWR® ARISTAR®, Sodium, Matrix: H₂O, Application: Ion chromatography standards

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Polyethyleneimine 50% in water, J.T.Baker®

Supplier: Avantor

Polyethyleneimine 50% in water, J.T.Baker®

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Avantor® ACE®, UHPLC Pre-Column Filters

Supplier: Avantor

Avantor® ACE® UHPLC pre-column filters made from stainless steel/PEEK provide protection for all UHPLC columns. They offer ultra-low dispersion for maximum compatibility with UHPLC instruments and columns. For use with Waters 'Classic' Acquity® systems, an alternative Waters Acquity® compatible version provides improved performance.

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ウォーターサンプリングキット、VWR®

Supplier: VWR Collection

This sterile sampling bag is ideal for collecting chlorinated water specimens. Kit contains a nontoxic, nutritive tablet containing 10 mg of active sodium thiosulfate and are UPA-approved for drinking water analysis. The sodium thiosulfate instantly neutralises halogen compound (chlorine) and enables effective bacterial or organic testing.