Hledali jste: Cyclopiazonic+acid

Popis: XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 647 (Alexa Fluor® is the trademark of ThermoFisher).

Katalogové číslo: AATB1896

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: FastClick™ XFD750 Azide contains both the CAG moiety of FastClick (for assisting click efficiency) and Alexa Fluor® 750 fluorophore (as the fluorescence tag) for developing Alexa Fluor® 750-based fluorescent probes.

Katalogové číslo: AATB72745

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: FastClick™ XFD555 Azide contains both the CAG moiety of FastClick (for assisting click efficiency) and Alexa Fluor® 555 fluorophore (as the fluorescence tag) for developing Alexa Fluor® 555-based fluorescent probes.

Katalogové číslo: AATB72737

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: This MAb recognizes the HLA-B27 cell surface antigen on human cells. It may be used to HLA type human lymphocytes. Approximately 60% of patients with ankylosing spondylitis are HLA-B27 positive. This reagent can be used to help identify this HLA haplotype in human lymphocytes. Major histocompatibility complex (MHC) molecules form an integral part of the immune response system. They are cell-surface receptors that bind pep- tides and present them to T lymphocytes. Human leukocyte antigens (HLAs) are polymorphic members of the MHC family that are specifically involved in the presentation of antigens to the T cell receptor. There are two classes of HLA antigens: class I (HLA-A, HLA-B and HLA-C) and class II (HLA-D). Class I molecules are expressed in nearly all cells and play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes. HLA-B encodes a membrane anchored heavy chain, which hetero-dimerizes with a light chain (beta-2-Microglobulin) to form MHC-I. Polymorphisms yield hundreds of HLA-B alleles. The HLA-B27 allele appears with increased frequency in uveitis patients.

Katalogové číslo: BNUB1006-100

Měrná jednotka: 1 * 100 µl

Dodavatel: Biotium

Akce

Popis: This MAb recognizes the HLA-B27 cell surface antigen on human cells. It may be used to HLA type human lymphocytes. Approximately 60% of patients with ankylosing spondylitis are HLA-B27 positive. This reagent can be used to help identify this HLA haplotype in human lymphocytes. Major histocompatibility complex (MHC) molecules form an integral part of the immune response system. They are cell-surface receptors that bind pep- tides and present them to T lymphocytes. Human leukocyte antigens (HLAs) are polymorphic members of the MHC family that are specifically involved in the presentation of antigens to the T cell receptor. There are two classes of HLA antigens: class I (HLA-A, HLA-B and HLA-C) and class II (HLA-D). Class I molecules are expressed in nearly all cells and play a central role in the immune system by presenting peptides derived from the endoplasmic reticulum. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes. HLA-B encodes a membrane anchored heavy chain, which hetero-dimerizes with a light chain (beta-2-Microglobulin) to form MHC-I. Polymorphisms yield hundreds of HLA-B alleles. The HLA-B27 allele appears with increased frequency in uveitis patients.

Katalogové číslo: BNUM1006-50

Měrná jednotka: 1 * 50 µl

Dodavatel: Biotium

Akce

Popis: FastClick™ XFD350 Azide contains both the CAG moiety of FastClick (for assisting click efficiency) and Alexa Fluor® 350 fluorophore (as the fluorescence tag) for developing Alexa Fluor® 350-based fluorescent probes.

Katalogové číslo: AATB72730

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: FastClick™ XFD405 Azide contains both the CAG moiety of FastClick (for assisting click efficiency) and Alexa Fluor® 405 fluorophore (as the fluorescence tag) for developing Alexa Fluor® 405-based fluorescent probes.

Katalogové číslo: AATB72733

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: FastClick™ XFD647 Azide contains both the CAG moiety of FastClick (for assisting click efficiency) and Alexa Fluor® 647 fluorophore (as the fluorescence tag) for developing Alexa Fluor® 647-based fluorescent probes.

Katalogové číslo: AATB72740

Měrná jednotka: 1 * 1 mg

Dodavatel: AAT BIOQUEST

New Product Akce

Popis: Azido-PEG3-sulphorhodamine 101 conjugate

Katalogové číslo: J65476.MB

Měrná jednotka: 1 * 25 mg

Dodavatel: Thermo Fisher Scientific

Bezpečnostní list Certifikáty Akce

Popis: DyLight™ Fluor phosphine reagents are phosphine-activated fluorescent dyes for specific labeling and detection of azide-tagged molecules, which enables use of fluorescence imaging in metabolic labeling strategies.

Katalogové číslo: PIER88910

Měrná jednotka: 1 * 1 mg

Dodavatel: Thermo Fisher Scientific

Akce

Popis: A green fluorescent rhodamine dye for click chemistry reactions and fluorescence microscopy. The PEG spacer improves water solubility and also reduces any steric effect of the dye on the molecule to be labeled.

Katalogové číslo: J65107.MB

Měrná jednotka: 1 * 25 mg

Dodavatel: Thermo Fisher Scientific

Bezpečnostní list Certifikáty Akce

Popis: A water soluble azide functionalized- TAMRA dye. The water-soluble PEG spacer minimizes the interaction between the dye and the biomolecule to be labeled.

Katalogové číslo: J64510.X0

Měrná jednotka: 1 * 5 mg

Dodavatel: Thermo Fisher Scientific

Bezpečnostní list Certifikáty Akce

Popis: Covidyte™ IF670 is a peptide substrate containing 12 amino acid sequence (VNSTLQSGLRKM) that can be cleaved by coronavirus proteases. The dark-FRET peptide contains Tide Quencher™ 5 (TQ5) as a quencher and iFluor® 670 as a fluorescent donor on the N-and C-terminals respectively where the fluorescence of iFluor® 670 is effectively quenched by TQ5 when the peptide is intact. When the peptide is hydrolyzed by coronavirus proteases, the iFluor® 670 fragment generates significantly enhanced fluorescence since its fluorescence is no longer quenched by TQ5. The activity of coronavirus proteases can be effectively monitored by the fluorescence intensity of iFluor® 670. Covidyte™ IF670 is a robust high throughput screening tool for searching inhibitors of coronavirus proteases. Comparing to the commonly used EDANS substrates (such as Covidyte™ ED450), the iFluor® 670 substrate has much stronger and longer fluorescence that is less interfered by coloured compounds that often cause false positive hits.

Katalogové číslo: AATB13543

Měrná jednotka: 1 * 1.000 Tests

Dodavatel: AAT BIOQUEST

Akce

Popis: Rabbit polyclonal antibody raised against synthetic phosphopeptide of KIT.

Katalogové číslo: ABNOPAB16884

Měrná jednotka: 1 * 100 µG

Dodavatel: Abnova

Akce

Popis: Rabbit polyclonal antibody raised against synthetic phosphopeptide of BCL2.

Katalogové číslo: ABNOPAB16882

Měrná jednotka: 1 * 100 µG

Dodavatel: Abnova

Akce

Popis: Rabbit polyclonal antibody raised against synthetic phosphopeptide of APP.

Katalogové číslo: ABNOPAB25325

Měrná jednotka: 1 * 100 µG

Dodavatel: Abnova

Akce