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Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Catalog Number: (PEAK3300253)
Supplier: PEAK SCIENTIFIC
Description: Genius XE Nitrogen is a cutting-edge evolution combining advanced technology with refined and robust engineering. Genius XE Nitrogen provides a premium standalone nitrogen solution for high performance LC-MS and other critical laboratory applications where performance and reliability are paramount.
UOM: 1 * 1 items


Catalog Number: (1446837.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 20 mg


Catalog Number: (ENZOADIOSA450E)
Supplier: ENZO LIFE SCIENCES
Description: The phosphoprotein BVR (Biliverdin Reductase) is an oxireductase which catalyzes the reduction of the gamma-meso bridge of Biliverdin to Bilirubin. BVR is unique among all enzymes characterized to date because BVR has dual pH/dual cofactor requirements. The reductase is highly conserved in its primary structure and molecular properties and uses NADH in the acidic range (peak activity at pH~6.7), whereas NADPH is utilized in the basic range (peak activity at pH ~8.7).
UOM: 1 * 100 µl

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Catalog Number: (1268892.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 15 mg


Catalog Number: (BOSSBS-9128R-CY5)
Supplier: Bioss
Description: CDCA7 is a nuclear protein without a known function, although its high homology with the transcription factor JPO2 or RAM2 suggests that it is also a transcription factor. CDCA7 is one of many target genes regulated by the c-Myc transcription factor. Overexpression of CDCA7 occurs in a significant proportion of cancers and it may play an important role in tumorigenesis. Normally it is periodically expressed in the cell cycle, peaking at the G1 to S phase transition.
UOM: 1 * 100 µl


Catalog Number: (BOSSBS-9128R-CY7)
Supplier: Bioss
Description: CDCA7 is a nuclear protein without a known function, although its high homology with the transcription factor JPO2 or RAM2 suggests that it is also a transcription factor. CDCA7 is one of many target genes regulated by the c-Myc transcription factor. Overexpression of CDCA7 occurs in a significant proportion of cancers and it may play an important role in tumorigenesis. Normally it is periodically expressed in the cell cycle, peaking at the G1 to S phase transition.
UOM: 1 * 100 µl


Supplier: VWR Collection
Description: These disposable caps, with hairnet and peak, are made from a non woven, spunbonded polypropylene (SPP) fabric, which protects against dirt, grime, and certain dry particulates, in non hazardous environments.

Supplier: Cytiva (Formerly Pall Lab)
Description: Exceptional chemical and temperature compatibility. Ideal for filtration of gas and organic solvents. Prevent spurious peaks on chromatograms allowing accurate experimental results. HPLC certified for low level of UV-absorbing extractables.

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Catalog Number: (BOSSBS-9710R-CY7)
Supplier: Bioss
Description: Proliferation-associated nucleolar antigen is expressed in mid G1 phase with peak level during the S phase and a rapid degradation during late mitosis. Its expression in breast carcinoma is correlated with patient prognosis.
UOM: 1 * 100 µl


Catalog Number: (BOSSBS-9710R-A647)
Supplier: Bioss
Description: Proliferation-associated nucleolar antigen is expressed in mid G1 phase with peak level during the S phase and a rapid degradation during late mitosis. Its expression in breast carcinoma is correlated with patient prognosis.
UOM: 1 * 100 µl


Catalog Number: (BOSSBS-9710R-A750)
Supplier: Bioss
Description: Proliferation-associated nucleolar antigen is expressed in mid G1 phase with peak level during the S phase and a rapid degradation during late mitosis. Its expression in breast carcinoma is correlated with patient prognosis.
UOM: 1 * 100 µl


Supplier: Thermo Fisher Scientific
Description: Based on Core Enhanced Technology, using 4 µm solid core particles, these columns allow users of conventional HPLC methods to enjoy performance far beyond that of columns packed with 5, 4 or even 3 μm fully porous particles. Very high separation efficiencies, using standard HPLC instruments and conditions, provide increased peak resolution and lower limits of detection. An ultra-stable packed bed results in exceptionally robust columns that demonstrate excellent retention and response reproducibility.

Catalog Number: (564-0284)
Supplier: PEAK SCIENTIFIC
Description: Designed as a dedicated solution for MP-AES instruments supplying high purity nitrogen for plasma support gas or monochromator purge and dry air supply for POP gas and monochromator air purge, Halo produces 25 L/min of 99,5% or 10 L/min of 99,95% pure nitrogen with a supporting dry air supply of up to 36,5 L/min. Fitted with an oxygen analyser, Halo will alert when operating purity has been reached through a purity status indicating LED light.
UOM: 1 * 1 items


Catalog Number: (JSPAAAG000-002-109)
Supplier: JSP
Description: Hardcap Aerolite® Micro-Peak Bump Cap, JSP LTD
UOM: 1 * 1 items


Catalog Number: (BOSSBS-3095R)
Supplier: Bioss
Description: Cyclin dependent kinases are positively regulated by association with cyclins and negatively regulated by binding to inhibitory subunits. The activity of cyclin dependent kinases is also regulated by the phosphorylation status, which is controlled by the antagonistic action of Wee1 kinase and CDC25 phosphatases. Three CDC25 genes are present in human cells: CDC25A, CDC25B, and CDC25C. These three genes function at different phases of the cell cycle. Whereas CDC25A and CDC25B are expressed throughout the cell cycle, with peak expression in G1 for CDC25A and in both G1 S phase and G2 for CDC25B, CDC25C is predominantly expressed in G2.
UOM: 1 * 100 µl


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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 at +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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