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Product Image-PI77720

Pierce™ TCEP Solution, Neutral pH, Bond-Breaker™, Thermo Scientific

Catalog Number: (PI77720)
Supplier: Invitrogen
Description: Bond-Breaker™ TCEP Solution (neutral pH) is a stable, 0.5 M solution of the thiol-free, phosphine-based TCEP compound, useful as a 10X stock for addition to SDS-PAGE sample loading buffers to reduce protein disulphide bonds.

SDS Certificates


Image Unavailable-77564-466

Human Recombinant Tau-441, DYRK1A-phosphorylated (from E. coli)

Supplier: Sino Biological
Description: Recombinant human tag-free Tau-441 was co-expressed with DYRK1A in <i>E. coli</i> cells. The Tau-441 was phosphorylated by DYRK1A <i>in vivo</i> and<i> in vitro</i> prior to the final chromatography purification.

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Image Unavailable-PI88342

Pierce™ 6 Protein Digest, Equimolar, LC-MS grade, Thermo Scientific

Catalog Number: (PI88342)
Supplier: Invitrogen
Description: Pierce™ 6 protein digest standard is a highly validated equimolar protein digest mixture for use as a quality control sample for mass spectrometry (MS) analysis of proteomic samples.

SDS Certificates


Product Image-77393-422

L(-)-Glutathione (reduced form)

Catalog Number: (77393-422)
Supplier: CUBE BIOTECH
Description: Reduced L-Glutathione ligand is, therefore, an essential component for GST-tag-based protein purification assays. Loose L-Glutathione (reduced) is a compound of the elution buffer of GST-tag purification assays. It works by giving the GST-tag an alternative substrate to bind to instead of the L-Glutathione on the involved purification beads.
Image Unavailable-PI26162

Accessories for Pierce™ Agarose ChIP Kit, Thermo Scientific

Supplier: Invitrogen
Description: A/G Agarose Resin Specifically Developed For Chip Assays

Certificates

Image Unavailable-80058-168

Guanidinium thiocyanate ≥99% (by titrimetric analysis), Calbiochem®

Supplier: MilliporeSigma
Description: Powerful protein denaturant widely used in purification of proteins and nucleic acids.

SDS Certificates

Product Image-76729-662

Virus Recombinant Monkeypox B6R Protein (from Insect cell), Myc and His Tags

Supplier: ReVacc Scientific
Description: A recombinant form of monkeypox virus protein B6R (MPXV_USA_2022_MA001; ON838178.1, isolate SI2022_S7) was produced by insect cells, followed by purification. This product contains ectodomain only (19-275), N-terminal Myc tag and C-terminal 6 hexa-histidine tag.

Image Unavailable-PI88303

Pierce™ Phosphopeptide Enrichment Spin Tip, Thermo Scientific

Catalog Number: (PI88303)
Supplier: Invitrogen
Description: TiO2 Phosphopeptide Enrichment Spin Tips, Formulation: 200uL pipette tips containing TiO2 resin; Sufficient For: Processing 96 digested protein samples (0.3-1mg each) containing up to 100ug of phosphopeptides each; 96 tips

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Product Image-PI77712

Pierce™ Immobilised TCEP Disulfide Reducing Gel, Thermo Scientific

Catalog Number: (PI77712)
Supplier: Invitrogen
Description: Immobilised TCEP Disulfide Reducing Gel eliminates the need to use laborious and inefficient gel filtration methods to separate the reduced sample from the reducing agent.

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Product Image-PI28010

Pierce™ HABA (4'-hydroxyazobenzene-2-carboxylic acid), Thermo Scientific

Catalog Number: (PI28010)
Supplier: Invitrogen
Description: Pierce™ HABA (4'-hydroxyazobenzene-2-carboxylic acid), a simple reagent that enables spectrophotometric (colorimetric) estimation of biotinylation levels of labeled proteins and other molecules.

SDS Certificates


Product Image-99901-052

InterPlay Adenoviral TAP Systems, Agilent Technologies

Supplier: Agilent Technologies
Description: The InterPlay Adenoviral TAP System combines our unique tandem affinity purification (TAP) system with our exclusive adenoviral gene delivery system, the AdEasy Adenoviral Vector System, for enhanced gene delivery to a broader range of mammalian cells, higher protein yields, and improved purification and analysis of endogenous interacting protein partners.

Image Unavailable-77564-676

Human Recombinant Tau-441 (P301L, Avi tag) (from E. coli), Biotinylated

Supplier: Sino Biological
Description: Recombinant human Tau-441 (P301L) expressed in <i>E. coli</i> cells with an N-terminal Avi tag and enzymatically biotinylated <i>in vitro</i> prior to the final chromatography purification.

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Product Image-82021-320

Protein Concentrator Powder, G-Biosciences

Catalog Number: (82021-320)
Supplier: G-Biosciences
Description: Concentrator Powder is a high molecular weight polymer which will not migrate across the dialysis membrane
Product Image-76729-596

Virus Recombinant Monkeypox Trimeric A29 Protein (from Insect cell), His Tag

Supplier: ReVacc Scientific
Description: A recombinant form of monkeypox virus protein A29 ( MPXV_USA_2022_MA001; ON838178.1, isolate SI2022_S7) was produced by insect cells, followed by purification. This product contains trimerization domain and C-terminal 6 hexa-histidine tag. The trimeric conformation was evaluated with SEC (Superose 6 column) with two peaks that we assigned one as a trimer fraction peak. The product is not a SEC fraction.

Product Image-76729-590

Virus Recombinant SARS-CoV-2 Omicron BA.2.12.1 Spike Protein Receptor Binding Domain (RBD) (from Insect cell), His Tag

Supplier: ReVacc Scientific
Description: A recombinant form of the receptor binding domain (RBD) with amino acids 319 to 541) of the spike (S) glycoprotein gene from SARS-CoV-2 bearing mutations identified in variant of Omicron BA.2.12.1, was produced by insect cells, followed by purification.

Image Unavailable-77564-444

Human Recombinant Tau-441, PHKG2-phosphorylated (from E. coli)

Supplier: Sino Biological
Description: Recombinant human tag-free Tau-441 was co-expressed with PHKG2 in<i> E. coli </i>cells. The Tau-441 protein was phosphorylated by PHKG2<i> in vivo</i> and<i> in vitro</i> prior to the final chromatography purification.

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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.
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
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