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Catalog Number: (494461-5)
Supplier: Merck Millipore (Calbiochem‎)
Description: Octyl-β-D-thioglucopyranoside, Calbiochem®
UOM: 1 * 5 g


Catalog Number: (19000-50MG)
Supplier: Merck
Description: Monolinuron CRM may also be used as given below: Determination of 252 pesticides extracted from surface water samples by solid-phase extraction (SPE) using liquid chromatography quadrupole-orbitrap high-resolution tandem mass spectrometry. Extraction of 13 pesticides from four groundwater and three river water samples using silica-based MSU-1 mesoporous solid as a sorbent for their solid-phase extraction (SPE) followed by ultra-performance liquid chromatography-triple quadrupole-mass spectrometric (UHPLC- QqQ-MS/MS) determination. Development and validation of a UHPLC-diode array detection (DAD) method for simultaneous determination of urea and tebuthiuron herbicides in four fresh vegetable samples. Multi-residue analysis of 50 herbicides in 51 grain samples of soybean corn and wheat by ultra-performance liquid chromatography-electrospray ionisation-mass spectrometry (UPLC-ESI-MS). Extraction of 109 pesticide residues from different chemical classes from 345 tomato samples by modified QuEChERS method and their determination using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Simultaneous analysis of 238 pesticides and 78 veterinary drugs in 80 bovine milk samples using ultra-fast liquid chromatography-tandem mass spectrometry (UFLC-MS/MS) and gas chromatography-tandem mass spectrometry (GC-MS/MS).
UOM: 1 * 50 mg


Catalog Number: (J63445.MC)
Supplier: Thermo Fisher Scientific
Description: Genistin ≥99%
UOM: 1 * 100 mg

Supplier: Thermo Fisher Scientific
Description: Empagliflozin 98%

New Product

Catalog Number: (MOLE11409633-25G)
Supplier: Molekula
Description: α-Hydroxy-o-tolyl-β-D-glucopyranoside
UOM: 1 * 25 g

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (USBI040620)
Supplier: US Biological
Description: Anti-PTEN Rabbit Polyclonal Antibody
UOM: 1 * 200 µl


Catalog Number: (PROOCIL-PCB-76-C)
Supplier: LGC Standards PROMOCHEM
Description: 2,3',4',5'-Tetrachlorobiphenyl (PCB No. 76)
UOM: 1 * 5 mg


Catalog Number: (SEMA0060)
Supplier: SEMADENI
Description: HDPE, translucent.
UOM: 1 * 1 items


Catalog Number: (MOLEM79358495)
Supplier: Molekula
Description: (4-Nitrophenyl)-α-D-glucopyranoside
UOM: 1 * 1 g

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (MOLEM41949862)
Supplier: Molekula
Description: D-(+)-Turanose
UOM: 1 * 5 g

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (MOLEM42887890)
Supplier: Molekula
Description: (4-Nitrophenyl)-α-D-galactopyranoside
UOM: 1 * 1 g

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (GLPR19074)
Supplier: GLASS PRECISION ENGINEERING
Description: Made of PYREX® borosilicate glass.
UOM: 1 * 1,2 m


Catalog Number: (BOSSBS-12901R)
Supplier: Bioss
Description: Brutons tyrosine kinase (BTK) is a member of the BTK/Tec family of cytoplasmic tyrosine kinases. Like other BTK family members, it contains a pleckstrin homology (PH) domain, Src homology SH3 and SH2 domains. BTK plays an important role in B cell development. Activation of B cells by various ligands is accompanied by BTK membrane translocation mediated by its PH domain binding to phosphatidylinositol-3,4,5-trisphosphate. The membrane located BTK is active and associated with transient phosphorylation of two tyrosine residues, Tyr551 and Tyr223. Tyr551 in the activation loop is transphosphorylated by the Src family tyrosine kinase, leading to autophosphorylation at Tyr223 within the SH3 domain, which is necessary for full activation. The activation of BTK is negatively regulated by PKC beta through phosphorylation of BTK at Ser180, which results in reduced membrane recruitment, transphosphorylation and subsequent activation. The PKC/BTK inhibitory signal is likely to be a key determinant of the B cell receptor signaling threshold to maintain optimal BTK activity.
UOM: 1 * 100 µl


Catalog Number: (471351000.)
Supplier: Thermo Fisher Scientific
Description: Vitexin 97%
UOM: 1 * 100 mg

New Product


Catalog Number: (USBI040426-BIOTIN)
Supplier: US Biological
Description: Anti-PREX1 Rabbit Polyclonal Antibody (Biotin)
UOM: 1 * 200 µl


Catalog Number: (MOLEM85890168)
Supplier: Molekula
Description: Nonyl-β-D-glucopyranoside
UOM: 1 * 1 g

Market Source Item This is a MarketSource item. Additional charges may apply

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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 on +353 1 88 22222.
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 on +353 1 88 22222.
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 eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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