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U heeft gezocht op: Sulpho-NHS-LC-Biotin


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Image Unavailable-HEWL5190-6897

Water for LC-MS

Catalogus nummer: (HEWL5190-6897)
Leverancier: Agilent
Omschrijving: A portfolio of LC/MS grade solvents that provides best-in-class acetonitrile, methanol and water. With newer LC/MS instruments having lower detection limits and regulations requiring ppb and ppt analysis of compounds, it is important to have LC/MS grade solvents that does not increase baseline noise. These InfinityLab Ultrapure LC/MS solvents have been developed by Agilent R&D and manufactured to have one of the lowest amounts of overall organic and metal contaminants in the industry. Our use of clear borosilicate bottles and smaller volumes (1L bottles) also increases the lot-to-lot quality by reducing the number of contaminants leaching from the bottle.
UOM: 1 * 1 ST
Product Image-85049.051

Trifluorazijnzuur ≥99.9%, HiPerSolv CHROMANORM® for LC-MS

Leverancier: VWR Chemicals
Omschrijving: LC-MS additives are selective chemicals that are commonly added to the mobile phase in LC-MS. The objective is usually to improve the signal quality, but they can also be used to suppress unwanted signals or selectively enhance the signal of specific compounds in a mixture

MSDS Certificaten

Image Unavailable-5.33004.0050

Ammoniumacetaat ≥98% (by alkalimetry), LiChropur™ for LC-MS, Supelco®

Catalogus nummer: (5.33004.0050)
Leverancier: Merck
Omschrijving: Ammoniumacetaat ≥98% (by alkalimetry), LiChropur™ for LC-MS, Supelco®
UOM: 1 * 50 g
Product Image-84874.290

Azijnzuur 99% ≥99%, HiPerSolv CHROMANORM® for LC-MS

Leverancier: VWR Chemicals
Omschrijving: Azijnzuur 99% ≥99%, HiPerSolv CHROMANORM® for LC-MS

MSDS Certificaten

Product Image-84865.180

Mierenzuur 100% ≥99%, HiPerSolv CHROMANORM® for LC-MS

Leverancier: VWR Chemicals
Omschrijving: Mierenzuur 100% ≥99%, HiPerSolv CHROMANORM® for LC-MS

MSDS Certificaten

Image Unavailable-1.04603.0100

Hydrazinium sulphate, GR for analysis, Supelco®

Leverancier: Merck
Omschrijving: Hydrazinium sulphate, GR for analysis, Supelco®

MSDS

Image Unavailable-47138.K2

Acetonitril ≥99.8% for LC-MS

Leverancier: Thermo Fisher Scientific
Omschrijving: Acetonitril ≥99.8% for LC-MS

Certificaten Environmentally Preferable

Product Image-84882.320

Tetrahydrofuraan ≥99.9% unstabilised, HiPerSolv CHROMANORM® for LC-MS

Leverancier: VWR Chemicals
Omschrijving: Tetrahydrofuraan ≥99.9% unstabilised, HiPerSolv CHROMANORM® for LC-MS

MSDS Certificaten

Image Unavailable-46853-U

Supelco® Organic Reference Standard, EPA 8270 LCS Mix 1

Catalogus nummer: (46853-U)
Leverancier: Merck
Omschrijving: Organic Standard, EPA 8270 LCS mix 1
UOM: 1 * 1 ST
Image Unavailable-1.03654.2500

n-Heptaan ≥99.3% (by GC), LiChrosolv®, hypergrade for LC-MS

Leverancier: Merck
Omschrijving: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode).

Sale

Product Image-1.52027.0001

HPLC-kolommen, Chromolith® NH₂

Leverancier: Merck
Omschrijving: Gemaakt van zeer poreuze, monolithische staven silica met een revolutionaire, bimodale poriestructuur. Dit zorgt voor een hoge scheidingsefficiëntie bij lage tegendruk. Deze kolommen hebben een lange levensduur binnen een pH-bereik van 2,5 tot 7,5 en een hoge matrixtolerantie en ze zorgen voor een snelle analyse. Technische informatie.

MSDS

Product Image-ACRO196711000

Hydrazine hydrate 100% (∼64% w/w N₂H₄)

Leverancier: Thermo Fisher Scientific
Omschrijving: Hydrazine hydrate 100% (∼64% w/w N₂H₄)

MSDS Certificaten

Product Image-24696.186

Hydrazinium sulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent

Catalogus nummer: (24696.186)
Leverancier: VWR Chemicals
Omschrijving: Hydrazinium sulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent
UOM: 1 * 100 g

MSDS Certificaten


Image Unavailable-PRSI15-969

Anti-NHS Rabbit Polyclonal Antibody

Catalogus nummer: (PRSI15-969)
Leverancier: ProSci Inc.
Omschrijving: Anti-NHS Rabbit Polyclonal Antibody
UOM: 1 * 50 µl
Image Unavailable-1.03649.1000

Ethylacetaat ≥99.8% (by GC), LiChrosolv®, hypergrade for LC-MS, Supelco®

Leverancier: Merck
Omschrijving: LiChrosolv® hypergrade is accurately tested for LC-MS suitability, meeting all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).

Certificaten Sale

Image Unavailable-A10792.A1

Hydrazinium sulphate ≥99%

Leverancier: Thermo Fisher Scientific
Omschrijving: Hydrazinium sulphate ≥99%

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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