Kemisk oxygenforbrug (COD) analyse. Kemisk oxygenforbrug (COD) af vand bestemmes ved dichromatmetoden efter destruktion. VWR tilbyder 2 løsninger til måling af COD: Hurtig metode.
VWR International A/S bærer i ingen tilfælde ansvar for tab og skader, som skyldes køberens fejlanvendelse af det leverede udstyr, herunder anvendelse i strid med det tilsigtede formål eller anden uberettiget anvendelse. 9.2. VWR International A/S bærer i ingen
Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0. 1 - 16 of 167
Vials med kort gevind ND9. Standardvials i glas eller plast til GC og HPLC, mikroindsatser, låg og sæt. Universelt brugbare til næsten alle autosamplere, foretrukken vialtype til Waters og Aijiren. Låg med forskellige typer af septum kan leveres i forskellige farver. Blåt låg fås også med lukket top.
The Chemical Oxygen Demand (COD) of water is determined by dichromate method after digestion. VWR offers 2 solutions to measure COD: Rapid method. Official method.
CryoFILE tissue vial box, blue, WHEATON®. Fornitore: DWK Life Sciences. Descrizione: The CryoFILE tissue vial storage Box is used for batching and storing CryoELITE tissue vials. ,479-2116EA,479-2114EA,479-2113EA,479-2117EA,479-2112EA,479-2115EA.
Designed for the storage of biological material, human or animal cells, at temperatures as low as –196 °C (should only be used in the gas phase of liquid nitrogen). Graduations and white marking area. Sterilised by gamma radiation. Compatible with most storage systems.
Lovibond® RD 125 thermoreactor with 24 holes for 16 mm diameter vials. The package is designed to measure the COD in small scale sealed tubes (ST-COD) using the dichromate method. After heating the sealed tubes in a the thermoreactor, photometric absorbance is measured by the MD 200 COD . More Product Information.
Fornitore: VWR Collection. Descrizione: Vials con collo a vite in vetro chiaro o ambrato di classe idrolitica 1 per la conservazione dei campioni. È disponibile un'ampia gamma di tappi a vit ,548-0821EA,548-0820EA,548-0903EA,548-0889EA,548-3027EA.
BDH COD Vials used in determination of Chemical Oxygen Demand (COD)Determine the concentrations of a wide range of gases and chemicals in the environment, whether
CryoStorage vials for storage at −80 C are labeled with a SafeCode barcode for safe sample identification. Different volumes are available.VWR har mange forskjellige vials, ampuller, rør, som gjerne er spesialdesignet for spesielle bruk.
COD digestion vials. Prepared COD reagents eliminate the need for measurement of corrosive and toxic chemicals. Just add sample to the COD vial, digest and measure. Photometric measurements provide accurate results without the equipment and effort required for titrations.
Reagecon's Chemical Oxygen Demand (COD) vials 0-1500 mg/l can be used in conjunction with the Aqualytic PC Spectro®, Aqualytic PC Compact Vario® and all Hach® Spectrophotometers that accept 16mm vials. A comparative study of the performance of Reagecon COD vials compared to Hach® COD vials has been published, see Scientific Publications.
Crimping heads for pneumatic handheld crimping tools. Leverandør: VWR Collection. Beskrivelse: VWR®, Crimphoved til 20 mm Flip Tear Up forseglinger. ,548-3262EA,548-0333EA,548-0501EA,548-0657EA,548-0656EA,548-0603EA,548-0445EA.
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