Blocks for COD
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Supplier: VELP SCIENTIFIC
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About this item
Dedicated to COD (Chemical Oxygen Demand) analysis in environmental testing, ensuring accurate digestion of water and wastewater samples under controlled conditions.
3 Options Available Below
Product Details & Documents
Dedicated to COD (Chemical Oxygen Demand) analysis in environmental testing, ensuring accurate digestion of water and wastewater samples under controlled conditions.
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Product Information
- Well sizeForNo. of HolesDepthAvailabilityPrice
- 705-1207COD-W04-D420-A blockCOD-W04-D420-A blockØ 42,0 mm42 mm round-bottom tubes451 mmLog in for availability1 * 1 unid.136,00 €Specifications:New ProductNew Product
- 705-1208COD-W20-COMBO blockCOD-W20-COMBO blockØ 16,0/22,0 mm16/22 mm round-bottom tubes18/247/45,5 mmLog in for availability1 * 1 unid.136,00 €Specifications:New ProductNew Product
- 705-1206COD-W24-D160-A blockCOD-W24-D160-A blockØ 16,0 mm16 mm round-bottom tubes2447 mmLog in for availability1 * 1 unid.136,00 €Specifications:New ProductNew Product
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
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Supplier: VWR Chemicals
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
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Supplier: VWR Chemicals
Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®
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Supplier: Merck
Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution
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Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
#: 83645.320
Supplier: VWR Chemicals
Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®
#: 1.09439.1000
Supplier: Merck