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Image Unavailable-48271.

HPLC gradient system diagnostics mix, in methanol: water (3:2) (varied concentration), certified reference material, Supelco®

Catalogus nummer: (48271.)
Leverancier: Merck
Omschrijving: This formulation is designed for evaluating how reliably a chromatographic system is providing such fundamentally important parameters as flow rate, proportioning, and mixing.
UOM: 1 * 6 mL
Image Unavailable-56255-500ML

Conductivity standards, at 25 °C, Supelco®

Leverancier: Merck
Omschrijving: Conductivity standard, Supelco®, 30000 μ S/cm, Referentietemperatuur: 25 °C

MSDS Certificaten

Image Unavailable-181293-10G

Poly(acrylic acid), average Mn 130000 (Typical), analytical standard, Supelco®

Catalogus nummer: (181293-10G)
Leverancier: Merck
Omschrijving: GPC Standard, Poly(acrylic acid), average Mn 130000 (Typical), Supelco®, Analytical standard
UOM: 1 * 10 g
Product Image-86714.180

VWR® AVS TITRINORM, Tantalum Standard Solution, 1000 mg/L Ta in 5% Nitric Acid with Hydrofluoric Acid (max. 1%), Standard for AAS

Leverancier: VWR Chemicals
Omschrijving: Tantalum Standard, 1000 mg/L, VWR® AVS TITRINORM, Tantaal, Matrix: 5% HNO₃, Applicatie: AAS standaarden

MSDS Certificaten

Image Unavailable-MSCAL1-5X1KT

Peptide and protein MALDI-MS calibration kit, ProteoMass™, Supelco®

Catalogus nummer: (MSCAL1-5X1KT)
Leverancier: Merck
Omschrijving: This kit features a convenient selection of pre-qualified standard peptides, proteins, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionisation (MALDI) mass spectrometers.
UOM: 1 * 5 ST
Product Image-455132L

VWR® ARISTAR®, Boron Standard Solution, 10000 mg/L B in Ammonium Hydroxide Solution (max. 1%) (from B(OH₃)), Standard for ICP

Leverancier: VWR Chemicals
Omschrijving: H₃BO₃ in H₂O tr. NH₄OH.

MSDS Certificaten

Image Unavailable-ACRO196191000

Platinum standard solution, 1,000 mg/L Pt in 10% hydrochloric acid standard for AAS

Catalogus nummer: (ACRO196191000)
Leverancier: Thermo Fisher Scientific
Omschrijving: Platinum Standard, 1000 mg/L, Platina, Matrix: 10% HCl, Applicatie: AAS standaarden
UOM: 1 * 100 mL

MSDS


Product Image-455124L

VWR® ARISTAR®, Boron Standard Solution, 1000 mg/L B in Ammonium Hydroxide Solution (max. 1%) (from B(OH₃)), Standard for ICP

Leverancier: VWR Chemicals
Omschrijving: B(OH)₃ in H₂O tr.NH₄OH.

MSDS Certificaten

Image Unavailable-182435-25G

Polystyrene, average Mw 290000 (typical), average Mn 130000 (typical), analytical standard, Supelco®

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
Image Unavailable-44632.AE

Tellurium standard solution, 1000 mg/L Te in 5% nitric acid (from Te), standard for ICP, Specpure®

Leverancier: Thermo Fisher Scientific
Omschrijving: Tellurium Standard, 1000 mg/L, Specpure®, Telluur, Matrix: 5% HNO₃, Applicatie: ICP-standaarden

MSDS Certificaten

Image Unavailable-47197.AP

Antimony, AAS standard solution, Sb 1000 µg/ml, Specpure®

Leverancier: Thermo Fisher Scientific
Omschrijving: Antimony Standard, 1000 mg/L, Specpure®, Antimoon, Matrix: 30% HCl, Applicatie: AAS standaarden

Certificaten

Image Unavailable-42433.18

Antimony standard dissolved in oil, 5000 µg/g Sb in mineral oil for wear metal analysis, Specpure®

Catalogus nummer: (42433.18)
Leverancier: Thermo Fisher Scientific
Omschrijving: Antimony Standard, 5000 µg/g, Specpure®, Antimoon, Matrix: Minerale oliën, Applicatie: Op olie gebaseerde normen
UOM: 1 * 50 g

MSDS


Image Unavailable-41683.AE

Antimony standard solution, 10000 mg/L Sb in water with nitric acid and tartaric acid (each max. 1%) (from Sb), standard for ICP, Specpure®

Leverancier: Thermo Fisher Scientific
Omschrijving: Antimony Standard, 10000 mg/L, Specpure®, Antimoon, Matrix: H₂O/tr HNO₃/tr wijnsteenzuur, Applicatie: ICP-standaarden

MSDS Certificaten

Image Unavailable-81201-500MG

Poly(ethylene glycol) analytical standards, for GPC, Supelco

Catalogus nummer: (81201-500MG)
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 delivery systems.
UOM: 1 * 500 mg
Product Image-456012Y

VWR®, Silicon standard solution, 10000 mg/L Si in water with hydrofluoric acid (max. 1%) (from (NH4)2SiF6) ARISTAR® standard for ICP

Catalogus nummer: (456012Y)
Leverancier: VWR Chemicals
Omschrijving: (NH₄)₂ SiF₆ in H₂O tr. HF.
UOM: 1 * 100 mL

MSDS Certificaten


Product Image-458174A

VWR® ARISTAR® Multi-Component Anion Mix 10, Avantor

Catalogus nummer: (458174A)
Leverancier: VWR Chemicals
Omschrijving: Two solutions - a nitrite standard solution and also a 6 component multi-element standard solution.
UOM: 1 * 1 EA

MSDS Certificaten


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.
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