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Product Image-GRAM102031415T

BioLine ATEX refrigerators

Supplier: GRAM
Description: BioLine is a comprehensive refrigeration range designed to deal with special bioscience needs. BioLine is distinct from other 'spark-free' refrigerators on the market, as both the interior and the exterior of all units have been shown to comply with the European ATEX [EN/IEC60079-15] directive which means they are safe for use in potentially explosive atmospheres (Zone 2 [Category 3]). The unique air distribution system combined with a finned tube evaporator results in excellent temperature consistency for biostorage; the evaporator design eliminates the risk of 'cold walls', which can damage delicate items stored touching the sides of the cabinet. Whilst the air distribution system which directs the cold air down the rear of the cabinet and back up to the evaporator fan at the top, ensures a uniform temperature throughout - using only a minimum of energy. The use of both cyclopentane to foam the insulation material and also hydrocarbon refrigerants means that BioLine storage solutions have only minimal environmental impact.

Product Image-PRTWT400YBRL

High visibility rain jackets, PW3, T400 Vision Hi-Vis

Supplier: Portwest
Description: The stylish and functional rain jacket will ensure you stand out from the crowd. Made from 300D Oxford PU coated durable stain resistant fabric, this jacket features the new Insulatex heat reflective lining panel, which reflects heat back into the body ensuring maximum warmth and comfort.

Product Image-MANA811211

HPTLC plates, nano silica gel 60, unmodified layers, Nano-SIL HD

Supplier: MACHEREY-NAGEL
Description: Unmodified HPTLC silica layers with "High Definition" properties for HPTLC.

Product Image-MANA818432

HPTLC plates, nano silica gel 60, unmodified layers, with concentrating zone, Nano-SILGUR

Supplier: MACHEREY-NAGEL
Description: Unmodified HPTLC silica layers with concentrating zone for HPTLC.

Product Image-552-0260

TLC plates, silica gel 60, unmodified layers, DURASIL

Supplier: MACHEREY-NAGEL
Description: These unmodified standard silica layers for TLC are available as glass plates with or without fluorescent indicator.

Product Image-803012.

TLC plates, polyamide-6, polyester sheets, POLYGRAM®

Supplier: MACHEREY-NAGEL
Description: Polyamide 6 layers are available as POLYGRAM® polyester sheets with or without fluorescent indicator. The separation mechanism based on hydrogen bonds to amide groups of the polymer matrix as well as on ionic, dipol and electron donor/acceptor interactions.

Product Image-801013.

TLC plates, cellulose MN 300

Supplier: MACHEREY-NAGEL
Description: These native fibrous cellulose layers are available as glass plates, POLYGRAM® polyester sheets and ALUGRAM® aluminium sheets. They are used in partition chromatography of polar substances such as for the separations of amino acids, carboxylic acids or carbohydrates.

Product Image-552-0234

HPTLC plates, nano silica gel 60, special layer for PAH analysis, Nano-SIL PAH

Catalog Number: (552-0234)
Supplier: MACHEREY-NAGEL
Description: Glass plates with a special special HPTLC silica layer for PAH analysis.
UOM: 1 * 50 items
Product Image-552-0156

TLC plates, silica gel 60, unmodified layers, polyester sheets, SIL N-HR, POLYGRAM®

Supplier: MACHEREY-NAGEL
Description: These are unmodified standard silica layers for TLC with a different binder system compared to SIL G. That results in a different separation characteristic.

Product Image-801063.

TLC plates, cellulose MN 300 PEI, polyester sheets, POLYGRAM®

Supplier: MACHEREY-NAGEL
Description: Fibrous cellulose impregnated with polyethyleneimine available as POLYGRAM® polyester sheets with or without fluorescent indicator. They are used in analysis of nucleic acids and of mutagenic substances with the ³²P post labelling procedure.

Product Image-471-0842

ATEX Freezers, Bioline range

Supplier: GRAM
Description: BioLine is a comprehensive refrigeration range designed to deal with special bioscience needs. BioLine is distinct from other 'spark-free' freezers on the market, as both the interior and the exterior of all units have been shown to comply with the European guidelines contained in the ATEX [EN/IEC60079-15] directive which means they are safe for use in potentially explosive atmospheres (Zone 2 [Category 3]). The unique air distribution system is combined with BioLine’s innovative 'smart defrost' function to maintain temperature consistency for biostorage: Smart defrost is an intelligent automatic defrosting control that makes sure the absolute minimum of time and energy is used during each defrost cycle. Whilst the air distribution system which directs the cold air down a special plate to the rear of the cabinet interior and back up to the evaporator fan mounted in the top, ensures a uniform temperature throughout using only a minimum of energy. And by also using cyclopentane to foam the insulation material and hydrocarbon refrigerants, BioLine storage solutions have only minimal environmental impact.

Product Image-GENLOV/125/CLAD

General purpose ovens

Catalog Number: (GENLOV/125/CLAD)
Supplier: GENLAB
Description: A range of efficient, reliable, cost effective ovens ideal for most drying, warming and general laboratory applications. The exterior is sheet steel finished in an easy-to-clean powder coated paint and the inner chamber is made from mild steel coated with aluminium (CLAD). The top vent is fitted with a clip to hold a mercury-in-glass thermometer. Heated by means of Incoloy sheathed elements; positioned below the chamber floor for natural convection units and fitted around the fan on the back or side wall of the chamber for mechanical convection units. The control system comprises of a direct reading thermostat and over-temperature thermostat both with calibrated scales and tamper-proof locks. They also include an illuminated mains switch with heat and overheat indicators.
UOM: 1 * 1 items
Product Image-552-0319

TLC plates, silica gel 60, modified layers, RP-2/UV₂₅₄

Supplier: MACHEREY-NAGEL
Description: Dimethyl-modified standard silica layers available as glass plates or ALUGRAM® aluminium sheets. Recommended for active plant constituents and steroids.

Product Image-PRSI56-680

Anti-PHAX Rabbit Polyclonal Antibody

Catalog Number: (PRSI56-680)
Supplier: ProSci Inc.
Description: A phosphoprotein adapter involved in the XPO1-mediated U snRNA export from the nucleus. Bridge components required for U snRNA export, the cap binding complex (CBC)-bound snRNA on the one hand and the GTPase Ran in its active GTP-bound form together with the export receptor XPO1 on the other. Its phosphorylation in the nucleus is required for U snRNA export complex assembly and export, while its dephosphorylation in the cytoplasm causes export complex disassembly. It is recycled back to the nucleus via the importin alpha/beta heterodimeric import receptor. The directionality of nuclear export is thought to be conferred by an asymmetric distribution of the GTP-and GDP-bound forms of Ran between the cytoplasm and nucleus. Its compartmentalized phosphorylation cycle may also contribute to the directionality of export. Binds strongly to m7G-capped U1 and U5 small nuclear RNAs (snRNAs) in a sequence-unspecific manner and phosphorylation-independent manner (By similarity). Plays also a role in the biogenesis of U3 small nucleolar RNA (snoRNA). Involved in the U3 snoRNA transport from nucleoplasm to Cajal bodies. Binds strongly to m7G-capped U3, U8 and U13 precursor snoRNAs and weakly to trimethylated (TMG)-capped U3, U8 and U13 snoRNAs. Binds also to telomerase RNA.
UOM: 1 * 400 µl

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Product Image-112-4526

Cold resistant gloves, uvex unilite thermo plus

Supplier: UVEX
Description: These winter safety gloves feature a dual-layer construction: The inner glove is made of acrylic and a new wool mix, the outer glove is made of polyamide/elastane. The gloves have a flexible polymer coating on palm, fingers and partially at the back of the hand.

Product Image-PRSI96-277

Human recombinant Erythropoietin (from HEK293 cells)

Catalog Number: (PRSI96-277)
Supplier: ProSci Inc.
Description: Human Erythropoietin (EPO) is also known as EP, erythropoetin or erthropoyetin, and is a glycoprotein hormone that controls erythropoiesis, or red blood cell production. EPO is a cytokine for erythrocyte (red blood cell) precursors in the bone marrow. is synthesized by renal peritubular cells in adults, with a small amount being produced in the liver. Regulation is believed to rely on a feed-back mechanism measuring blood oxygenation. Constitutively synthesized transcription factors for EPO, known as hypoxia-inducible factors (HIFs), are hydroxylated and proteosomally digested in the presence of oxygen. It binds to the erythropoietin receptor (EpoR) on the red cell surface and activates a JAK2 cascade. Erythropoietin has its primary effect on red blood cells by promoting red blood cell survival through protecting these cells from apoptosis. It also cooperates with various growth factors involved in the development of precursor red cells. EPO has a range of actions including vasoconstriction-dependent hypertension, stimulating angiogenesis, and inducing proliferation of smooth muscle fibers. It has also been shown that erythropoietin can increase iron absorption by suppressing the hormone hepcidin. Erythropoietin has been shown to interact with the Erythropoietin receptor as its mechanism of action within the body. erythropoietin plays an important role in the brain's response to neuronal injury. EPO is also involved in the wound healing process.
UOM: 1 * 20 µG
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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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