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VWR®, Standards for the determination of Hydrocarbon Oil Index (HOI)

Specifications

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Specifications

Frequently Bought Together
n-Hexane ≥99.0% (by GC), Suprasolv® hypergrade for organic trace analysis, Supelco®

Supplier: Merck

VWR®, Nitrile Gloves

Supplier: VWR Collection

Potassium chloride 3 mol/l (3 N) in aqueous solution, Supelco®

Supplier: Merck

VWR® Facial Tissues

Supplier: VWR Collection

Test strips, total hardness, Reflectoquant®, Supelco®

Supplier: Merck

n-Hexane ≥95%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

Supplier: VWR Chemicals

VWR®, Transfer Pipettes, High Performance

Supplier: VWR Collection

Volumetric flasks, class A, blue markings

Supplier: HIRSCHMANN

VWR® AVS TITRINORM Buffer Solutions, 20 °C

Supplier: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

Supplier: VWR Chemicals

VWR® AVS TITRINORM, Calcium Standard Solution, 1000 mg/L Ca in dil. Nitric Acid (from Ca(NO₃)₂), Standard for AAS

Supplier: VWR Chemicals

n-Hexane ≥99%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals

VWR®, Conductivity standard solutions

Supplier: VWR Chemicals

Sodium sulphate, anhydrous 98.5-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

Supelco® Organic Reference Standard, Aliphatics Mix (C5-C12)

Supplier: Merck

VWR® ARISTAR®, Phosphorus Standard Solution, 10000 mg/L P in Water (from (NH₄)PO₄H₂), Standard for ICP

Supplier: VWR Chemicals