U heeft gezocht op: Standaarden voor chromatografie


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Leverancier: Merck
Omschrijving: GPC Standard, Mw 159,000 (Typical), Supelco®, Glass bottle

Catalogus nummer: (02393-1EA)
Leverancier: Merck
Omschrijving: Set contains 10 different polyethylene glycol/polyethylene oxide standards with Mp ~194, ~970, ~2010, ~4450, ~15000, ~22100, ~62000, ~217000, ~490000,...
UOM: 1 * 1 ST


Catalogus nummer: (48476.)
Leverancier: Merck
Omschrijving: Omegawax® column test mix has been used as an standard in studying the effect of supplementation with procyanidins obtained from Vitis vinifera s...
UOM: 1 * 1 ST


Leverancier: Merck
Omschrijving: GPC Standard, Mw 2000000 (typical), Supelco®

Leverancier: Merck
Omschrijving: Standaardmonsters voor HPLC-systeemkwalificatie.
Leverancier: Merck
Omschrijving: Pullulan standards are mostly used to determine molecular mass distribution of cellulosic samples. It mainly consists of polymaltotriose units linked ...

Leverancier: Merck
Omschrijving: GPC Standard, ~32000 Mw, Mw/Mn ~1,1, Supelco®

Leverancier: Merck
Omschrijving: Poly(acrylic acid sodium salt) is a hydrophilic polymer, which can find wide applications in the production of consumer product like diapers, because ...

Leverancier: Merck
Omschrijving: Poly(methyl methacrylate) is a rigid and transparent type of polymer material. It is obtained via polymerization of methyl methacrylate monomer.

Leverancier: Merck
Omschrijving: GPC Standard, ∼8110 Mn, Mw/Mn ~1,43, Supelco®

Leverancier: Merck
Omschrijving: Reference substances can be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis. They s...
Leverancier: Merck
Omschrijving: Poly(ethylene glycol) is the most widely used non-ionic, hydrophilic polymer, which can find wide applications in biomedical industry such as in drug ...

Catalogus nummer: (87976-1SET-F)
Leverancier: Merck
Omschrijving: Set contains 12 different polyethyleneglycol standards with Mp ~106, ~330, ~420, ~600, ~1500, ~2010, ~3120, ~6240, ~8600, ~12000, ~23000, ~40000; alwa...
UOM: 1 * 1 Kit


Catalogus nummer: (81434-1EA)
Leverancier: Merck
Omschrijving: GPC Standard, Polystyrene, ReadyCal set Mp 400 - 2000000, Supelco®
UOM: 1 * 1 ST


Catalogus nummer: (03565-1EA)
Leverancier: Merck
Omschrijving: MALDI Standards are suitable for the validation and comparison of MALDI-ToF instruments. Certificates provide MALDI spectra including Mw, Mn and Mp va...
UOM: 1 * 1 ST


Catalogus nummer: (181846-25G)
Leverancier: Merck
Omschrijving: GPC Standard, Poly(dimethylsiloxane), average Mw 95000 (Typical), average Mn 50000 (Typical), Supelco®, Analytical standard
UOM: 1 * 25 g


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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