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Image Unavailable-ICNA0204569

Alumina B, activity super I, white to light pink free flowing powder, MP EcoChrom™ for dioxin analysis

Catalog Number: (ICNA0204569)
Supplier: MP Biomedicals
Description: MP EcoChrom™ Alumina, Activity Super I is essentially aluminum oxide, Al2O3, occurring in nature as minerals bauxite, bayerite, corundum, etc. This product meets the high recovery level required for the analysis of polychlorinated dibenzodioxins and dibenzofurans according to VDI Regulation 3499, part I.
MP EcoChrom™ Alumina B, Activity Super I is used for Dioxin analysis. It also been used for all chromatographic processes requiring highest activity and/or highest reproducibility.
Store at Room Temperature (15-30 °C)
UOM: 1 * 500 g

MSDS Certificates


Product Image-BE-404

Experimentation kits, hydrophobic and hydrophilic proteins

Catalog Number: (BE-404)
Supplier: G-Biosciences
Description: This lab activity is designed to demonstrate the different classes of protein molecules and their classification based on solubility. Students learn fractionation of soluble, insoluble membrane proteins, and cytoskeleton proteins from a tissue sample. The insoluble protein fraction is further fractionated into hydrophilic and hydrophobic membrane proteins. Cell membrane structure and the role of hydrophobic membrane proteins are considered. This lab activity also provides an opportunity to understand characteristics of various classes of detergents and the role of detergents in solubilisation of hydrophobic membrane proteins.
UOM: 1 * 1 KIT
Image Unavailable-199443-1KG

Aluminium oxide activated basic Brockmann Grade I ~150 mesh, Fluka™

Supplier: Honeywell Chemicals
Description: Aluminium oxide activated basic Brockmann Grade I ~150 mesh, Fluka™

MSDS

Image Unavailable-199974-1KG

Aluminium oxide activated neutral Brockmann Grade I ~150 mesh, Fluka™

Supplier: Honeywell Chemicals
Description: Aluminium oxide activated neutral Brockmann Grade I ~150 mesh, Fluka™

Image Unavailable-199966-5KG

Aluminium oxide activated acidic Brockmann Grade I ~150 mesh, Fluka™

Catalog Number: (199966-5KG)
Supplier: Honeywell Chemicals
Description: Aluminium oxide activated acidic Brockmann Grade I ~150 mesh, Fluka™
UOM: 1 * 5 kg

MSDS


Product Image-EDVO339-340

Sequencing the human microbiome

Catalog Number: (EDVO339-340)
Supplier: EDVOTEK
Description: Learn the basics of DNA sequencing and sequence homology with this lab activity.
UOM: 1 * 1 SET
Product Image-RDBT002015

VWR® Electrode Holders

Catalog Number: (RDBT002015)
Supplier: VWR Chemicals
Description: Plain borosilicate tubes for insertion of a wire electrode so that the electrode is insulated from the clamp or holder and protected from mechanical damage. The tube also helps the flexible wire electrode be positioned correctly in a rigid support.
UOM: 1 * 100 items
Image Unavailable-11503.A7

Aluminium oxide activated basic ≥99.9995% Brockmann Grade I 58 angstroms

Supplier: Thermo Fisher Scientific
Description: Aluminium oxide activated basic ≥99.9995% Brockmann Grade I 58 angstroms

MSDS Certificates

Product Image-BE-401

Experimentation kits, physical properties of proteins

Catalog Number: (BE-401)
Supplier: G-Biosciences
Description: The physical properties of proteins kit is a lab activity that enables students to investigate the physical properties of several different proteins. Students will learn about protein solubility and how it is affected by various parameters; including temperature, pH, salt and dielectric constant. They will understand about protein precipitation due to pH, high salt and in the presence of organic solvents and about protein denaturation as a result of high temperature. In addition, the kit will demonstrate how non-protein agents, such as detergents drastically alter the physical properties of protein molecules and as a result, understand the importance of detergents in protein solubilisation. This lab activity involves analysis of three different types of pure proteins and then students alter some of those properties with a detergent and re-examine physical properties of those proteins. Students are challenged to consider how physical properties of protein molecules can be exploited for purification and characterisation of proteins and apply their findings on a test sample of complex tissue extract.
UOM: 1 * 1 KIT
Product Image-EDVO282

Experimentation kits, principles of enzyme catalysis

Catalog Number: (EDVO282)
Supplier: EDVOTEK
Description: This easy and safe experiment allows students to learn about enzyme catalysis, the nature of enzyme action, and protein structure-function relationship. Students will perform an enzyme assay and determine the rate of the enzymatic reaction.
UOM: 1 * 1 KIT
Product Image-EDVO150

Experimentation kits, survey of protein diversity (polyacrylamide-based)

Catalog Number: (EDVO150)
Supplier: EDVOTEK
Description: For learning about the diversity of proteins by studying the electrophoretic profiles of various sources. Students separate proteins from bacterial, plant, serum, and milk proteins alongside a standard protein marker.
UOM: 1 * 1 items
Product Image-EDVO118-C

Kits: cholesterol diagnostics, Ready-to-Load™

Supplier: EDVOTEK
Description: Genetic testing can be used to identify people with a genetic condition which caused them to have an elevated level of cholesterol and which can be fatal. Students can see how genetic testing is carried out and learn about DNA electrophoresis.

Product Image-BE-409

Experimentation kits, conservation of genetic information

Catalog Number: (BE-409)
Supplier: G-Biosciences
Description: In this lab activity, students learn to perform carefully controlled experiments to generate protein fragments using a proteolysis enzyme and then analyse the protein fragments by electrophoresis. By analysis of protein fragmentation patterns, i.e. protein fingerprints, students learn about protein sequence, structure, and their conservation. Students resolve a set of three functionally identical protein samples selected from throughout the animal kingdom; including human, bovine and sheep. After generating fingerprints by electrophoresis, students examine the protein fingerprint of each sample to determine the degree of conservation.
UOM: 1 * 1 KIT
Product Image-BE-403

Experimentation kits: biodiversity study and biomass analysis

Catalog Number: (BE-403)
Supplier: G-Biosciences
Description: Biodiversity lab activity is designed for determination of protein contents and biomass in diverse biological samples to study how biomass is related to biodiversity in nature. Students collect and catalogue plant leaf samples from a diverse group of locally available plants. This lab activity involves determination of natural weight of each plant sample, grinding a predetermined amount of each sample, and the subsequent extraction of proteins from the samples. Students then learn to determine protein contents of each plant sample and attempt to relate the protein content with biomass. Students in this lab activity are challenged to think, analyse, and seek answers as to why protein biomasses vary for a given natural weight for different plants. Finally, they will relate that finding to the biodiversity of nature.
UOM: 1 * 1 KIT
Product Image-BE-408

Experimentation kits, protein fingerprinting

Catalog Number: (BE-408)
Supplier: G-Biosciences
Description: In this lab activity, students learn to perform simple protein isolation procedures to isolate the protein fingerprint from various fresh tissues. They will compare the protein fingerprints of four different tissues to understand that the function of a particular organ is due to the proteins that are localised to the specific organ. Also included in this kit are four dried protein samples (from mouse liver, brain, heart and lungs) to compare as a control, if fresh tissues cannot be obtained.
UOM: 1 * 1 KIT
Product Image-EDVOS-49

Kits: in search of my father, Ready-to-Load™

Catalog Number: (EDVOS-49)
Supplier: EDVOTEK
Description: Solve the mystery of two boys separated from their parents a decade ago. Their biological mother is identified by mitochondrial DNA and their biological father from chromosomal DNA.
UOM: 1 * 1 items
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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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