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Supplier: NEST SCIENTIFIC
Description: Nest dual material PCR plates feature a polycarbonate full-skirted frame design for excellent warp-resistance during thermal cycling and improved mechanical stability for use with robotic handlers.

New Product

Supplier: Trajan Scientific and Medical
Description: Coated fused silica tubing exhibits excellent flexibility, chemical stability, tensile strength, and exacting tolerances.

Catalog Number: (36494-110)
Supplier: VWR International
Description: Large, heavy-duty, polyethylene plastic scoops are strong, durable, and excellent for scooping dry powders, granules, or crystals.


Supplier: VWR International
Description: Hybridization Ovens are designed to provide rapid heat-up, excellent temperature stability, and efficient mixing for all types of hybridization and incubation applications.

UL Listed cUL Listed CSA Certified

Supplier: VWR International
Description: VWR® Reagent Rack systems provide excellent storage of laboratory equipment above the lab station.

Supplier: VWR International
Description: Excellent chemical resistance and UV stable.

Supplier: Thermo Fisher Scientific
Description: Ideal for microbiological materials, especially powder and solid sample handling.
Supplier: VWR International
Description: Highly resilient with excellent abrasion resistance and strength.

CE Compliant

Supplier: VWR International
Description: Excellent biocompatibility for a wide range of applications.
Catalog Number: (PI84868)
Supplier: Invitrogen
Description: Thermo Scientific™ Pierce™ High pH Reversed-Phase Peptide Fractionation Kit increases protein identification from LC/MS analysis through orthogonal peptide fractionation of complex peptide samples.Easy-to-use—resin provided in single-use spin column formatImproved protein identifications—protein identifications increased by ≥50% when compared to unfractionated samplesReproducible—elution profiles and fractional resolution vary by less than 20%Optimized—robust procedure for maximal protein identification and peptide recovery while minimizing fractional overlapCompatible—reagents validated with a variety of complex samples, including TMT™-labeled peptidesIn order to enable deep proteome sequencing, it is often necessary to reduce the sample complexity by fractionation in an orthogonal dimension prior to LC/MS analysis. The Pierce High pH Reversed-Phase Peptide Fractionation Kit utilizes high pH reversed-phase chromatography to separate peptides by hydrophobicity and provides excellent orthogonality to low pH reversed-phase LC-MS gradients.The kit has been designed to improve protein identification through the use of a proprietary reversed-phase resin in an easy-to-use spin column format with a highpH fractionation protocol. In contrast to strong cation exchange (SCX) fractionation, the high-pH reversed-phase fractions do not require an additional desalting step before LC/MS analysis.The High pH Reversed-phase Peptide Fractionation Kit includes a high pH buffer (0.1% triethylamine) and twelve spin columns containing pH-resistant reversed-phase resin. Each reversed-phase fractionation spin column enables fractionation of 10–100 µg of peptide sample using a microcentrifuge.Native, phosphorylated, Tandem Mass TagTM (TMTTM)-labeled, and other complex peptide mixture samples can be fractionated using this kit. Combining the search results generated by the individual fractions helps improve protein sequence coverage and increases the number of identified proteins relative to unfractionated samples.Applications:Reducing sample complexity to identify targets of interestConducting systems biology studiesReducing sample complexity to improve quantitation studies

Supplier: VWR International
Description: Excellent chemical resistance and long pumping life.
Supplier: VWR International
Description: Excellent resistance to concentrated acids and alkalis.

Supplier: Thermo Fisher Scientific
Description: Designed for pharmaceutical and biological applications.
Catalog Number: (AAJ60461-AP)
Supplier: Thermo Scientific Chemicals
Description: Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes and is used with peroxidase and peroxidase coupled systems, particularly in ELISA techniques, blue result

Catalog Number: (16130-005)
Supplier: Thermo Fisher Scientific
Description: Space-saving bottle features convenient, molded-in handgrips.

Supplier: Thermo Fisher Scientific
Description: Molded of polymethylpentene

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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 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.
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 1-800-932-5000.
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