Print…

U heeft gezocht op: Thermo Fisher Scientific

Frequently used for calibration, the chromatography standards have a known concentration to test separating equipment for performance faults. Analytical equipment error would impact the dependability of retention time, purity, molecular weight, and compound identification conclusions. Improving data quality, the substances allow personnel to plot analyte signal ratios and obtain concentrations from a calibration curve. Chromatography standards verify instruments are suitable for intended ion exchange, gel filtration, and hydrophobic interaction procedures.

Frequently used for calibration, the chromatography standards have a known concentration to test separating equipment for performance faults. Analytical equipment error would impact the dependability of retention time, purity, molecular weight, and compound identification conclusions. Improving data quality, the substances allow personnel to plot analyte signal ratios and obtain concentrations from a calibration curve. Chromatography standards verify instruments are suitable for intended ion exchange, gel filtration, and hydrophobic interaction procedures.


520  results were found

Verfijn resultaten Sorteren bij
SearchResultCount:"520"

Sort Results

List view Easy View (new)

Rate These Search Results

Image Unavailable-94131-500MG

GPC Standard, ∼3960 Mn PMMA, Mw/Mn ~1,060, Supelco®

Catalogus nummer: (94131-500MG)
Leverancier: Merck
Omschrijving: GPC Standard, ∼3960 Mn PMMA, Mw/Mn ~1,060, Supelco®
UOM: 1 * 500 mg
Image Unavailable-183350-25G

GPC Standard, Poly(ethyl methacrylate), average Mw 340000 (Typical), average Mn 126000 (Typical), Supelco®, Analytical standard

Catalogus nummer: (183350-25G)
Leverancier: Merck
Omschrijving: GPC Standard, Poly(ethyl methacrylate), average Mw 340000 (Typical), average Mn 126000 (Typical), Supelco®, Analytical standard
UOM: 1 * 25 g
Image Unavailable-182621-25G

GPC Standard, Poly(vinyl chloride), average Mw 85000 (Typical), average Mn 40000 (Typical), Supelco®, Analytical standard

Catalogus nummer: (182621-25G)
Leverancier: Merck
Omschrijving: GPC Standard, Poly(vinyl chloride), average Mw 85000 (Typical), average Mn 40000 (Typical), Supelco®, Analytical standard
UOM: 1 * 25 g
Image Unavailable-182435-25G

GPC Standard, Polystyrene, average Mw 290000 (typical), average Mn 130000 (typical), Supelco®, Analytical standard

Catalogus nummer: (182435-25G)
Leverancier: Merck
Omschrijving: GPC Standard, Polystyrene, average Mw 290000 (typical), average Mn 130000 (typical), Supelco®, Analytical standard
UOM: 1 * 25 g
Product Image-85675.180

Standard for GC, 1-Propanol standard for GC, VWR®, Glass bottle

Catalogus nummer: (85675.180)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, 1-Propanol standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-85678.180

Standard for GC, Toluene standard for GC, VWR®, Glass bottle

Catalogus nummer: (85678.180)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Toluene standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-85674.180

Standard for GC, 2,2,4-Trimethylpentane standard for GC, VWR®, Glass bottle

Catalogus nummer: (85674.180)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, 2,2,4-Trimethylpentane standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-85667.180

Standard for GC, n-Heptane standard for GC, VWR®, Glass bottle

Catalogus nummer: (85667.180)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, n-Heptane standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-85665.180

Ethanol standard for GC, VWR®, Glass bottle

Catalogus nummer: (85665.180)
Leverancier: VWR Chemicals
Omschrijving: Ethanol standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-85668.180

Standard for GC, n-Hexane standard for GC, VWR®, Glass bottle

Catalogus nummer: (85668.180)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, n-Hexane standard for GC, VWR®, Glass bottle
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-91028.050

Standard for GC, Methyloctanoate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Ampoule

Catalogus nummer: (91028.050)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methyloctanoate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Ampoule
UOM: 1 * 5 mL

MSDS Certificaten


Product Image-91031.050

Standard for GC, Methylstearate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Vial

Catalogus nummer: (91031.050)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methylstearate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Vial
UOM: 1 * 5 g

MSDS Certificaten


Product Image-91027.050

Standard for GC, Methylmyristate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Ampoule

Catalogus nummer: (91027.050)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methylmyristate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Ampoule
UOM: 1 * 5 mL

MSDS Certificaten


Product Image-91031.010

Standard for GC, Methylstearate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Vial

Catalogus nummer: (91031.010)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methylstearate, PESTINORM®, min. 99,0%, PESTINORM®, CRM, Vial
UOM: 1 * 1 mL

MSDS Certificaten


Product Image-91087.002

Standard for GC, Methyl nonadecanoate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Vial

Catalogus nummer: (91087.002)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methyl nonadecanoate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Vial
UOM: 1 * 250 mg

MSDS Certificaten


Product Image-91027.010

Standard for GC, Methylmyristate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Ampoule

Catalogus nummer: (91027.010)
Leverancier: VWR Chemicals
Omschrijving: Standard for GC, Methylmyristate, PESTINORM®, min. 98,0%, PESTINORM®, CRM, Ampoule
UOM: 1 * 1 mL

MSDS


Bel voor prijs
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.
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.
Dit artikel is geblokkeerd voor uw organisatie. Neem contact op met uw inkoopafdeling voor meer informatie
Het orginele artikel is niet langer beschikbaar. Het alternatief dat wordt getoond is beschikbaar
Product(en) gemarkeerd met dit symbool worden niet meer verkocht cq verkocht tot het einde van de voorraad. Alternatieven zijn mogelijk beschikbaar door te zoeken met het VWR-catalogusnummer dat hierboven wordt vermeld. Voor meer informatie kunt u contact opnemen met customer service: 020-4808410.
225 - 240 of 520
no targeter for Bottom