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Product Image-77697-535

ICH/USP Oral Target Elements Standard B: Ni @ 200; Ag, Se @ 150; V @ 100; Co @ 50; Tl @ 8 µg/mL in 2% HNO3, VHG, LGC Standards

Catalog Number: (77697-535)
Supplier: LGC Standards
Description: Multi-Element Standard, ICH/USP Oral Target Elements Standard B: Ni @ 200; Ag, Se @ 150; V @ 100; Co @ 50; Tl @ 8 µg/mL in 2% HNO3, Varies, VHG, Application: ICP-MS standards

New Product


Image Unavailable-102987-568

5-Carboxyfluorescein-N-succinimidyl ester (5-FAM SE)

Supplier: Adipogen
Description: Popular green fluorescent cell-permeable dye. Covalently couples via its succinimidyl group to intracellular molecules. The amine-reactive succinimidyl ester of 5-FAM acid is a common fluorescent derivatization reagent for covalently labeling peptides, proteins and nucleotides. Due to this covalent coupling reaction it can be retained within cells for extremely long periods and due to this stable linkage, once incorporated within cells the dye is not transferred to adjacent cells. Yields carboxyamides which are more resistant to hydrolysis than fluorescein conjugates prepared with FITC. Better retained in cells than fluorescein. Used in fluorescent small molecule preparations. Spectral data: lambdaex 494 nm| lambdaem 520 nm (Buffer pH 9.0).

Product Image-76481-244

Blue 570 succinimidyl ester, mFluor™ fluorescent probe

Catalog Number: (76481-244)
Supplier: AAT BIOQUEST INC
Description: mFluor™ Blue 570 dyes are an excellent alternative to RPE since they have the spectral properties equivalent to those of RPE conjugates.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Image Unavailable-103010-900

7-(Diethylamino)coumarin-3-carboxylic acid, N-succinimidyl ester ≥95% (by HPLC)

Catalog Number: (103010-900)
Supplier: Anaspec Inc
Description: DEAC, SE is an excellent blue fluorescent building block for labeling amine-containing biomolecules.
Image Unavailable-BT129440-50G

Selenium disulfide ≥97%

Supplier: BeanTown Chemical
Description: CAS: 7488-56-4; EC No: 231-303-8; MDL No: MFCD00011227 UN No: UN2657; Haz Class: 6.1; Packing Group: II Powder; Linear Formula: SeS2; MW: 143.09 Melting Point: <lt/>100°

SDS

Image Unavailable-10098-668

Cyanine 555 succinimidyl ester cyanine dye

Supplier: Biotium
Description: Biotium offers high quality amine-reactive succinimidyl ester (SE) dyes used to label proteins, oligonucleotides, and nucleic acids.

Image Unavailable-AA13130-06

Diantimony triselenide ≥99.999% (metals basis), pieces

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00016319 Very slightly soluble in water.

SDS Certificates

Image Unavailable-BT128670-25G

Diarsenic triselenide ≥99.999% (trace metals basis)

Supplier: BeanTown Chemical
Description: CAS: 1303-36-2; EC No: 215-119-5; MDL No: MFCD00014166; RTECS: CG2285000 UN No: UN3077; Haz Class: 9; Packing Group: III 1-6mm Fused Pieces; Molecular Formula: As2Se3; MW: 386.72

SDS

Product Image-RCRV010049500N

VeriSpec® Selenium (Se) Standard for AAS 1000 ppm in 2% HNO₃, RICCA Chemical Company

Supplier: Ricca Chemical
Description: Certified reference material (CRM) for AA (atomic absorption)

SDS

Image Unavailable-AA13126-18

Dibismuth triselenide ≥99.999% (metals basis) for vacuum deposition

Supplier: Thermo Scientific Chemicals
Description: In semiconductor research, multilayer thin-film, magnetoresistant film

SDS Certificates

Image Unavailable-102124-618

Anti-Hepatic Sinusoidal Endothelial Cells Mouse Monoclonal Antibody [clone: SE-1]

Supplier: Novus Biologicals
Description: Mouse Monoclonal Hepatic Sinusoidal Endothelial Cells Antibody (SE-1). Tested Applications: Western Blot, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin. Tested Reactivity: Mouse, Rat.

Product Image-470092-770

Pins

Supplier: DYNO CORPORATION
Description: Pins

Image Unavailable-103010-228

QXL® 570 acid, SE fluorescent dye

Catalog Number: (103010-228)
Supplier: Anaspec Inc
Description: QXL® 570 dyes are optimized quenchers for rhodamines (such as TAMRA, sulforhodamine B, ROX) and Cy3 fluorophores.
Product Image-76481-410

Tide Quencher™ 2 succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (76481-410)
Supplier: AAT BIOQUEST INC
Description: TQ2 is designed to be a superior quencher to FAM, HEX, TET, JOE, TF2 and rhodamine 6G.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-76481-376

Tide Quencher™ 7WS succinimidyl ester, Tide Quencher™ fluorescent probe

Catalog Number: (76481-376)
Supplier: AAT BIOQUEST INC
Description: TQ7WS is designed to be a superior quencher to Cy7, TF7 and Alexa Fluor 750.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Image Unavailable-77436-880

Anti-CCBL1 Rabbit Polyclonal Antibody

Catalog Number: (77436-880)
Supplier: Bioss
Description: Catalyzes the irreversible transamination of the L-tryptophan metabolite L-kynurenine to form kynurenic acid (KA). Metabolizes the cysteine conjugates of certain halogenated alkenes and alkanes to form reactive metabolites. Catalyzes the beta-elimination of S-conjugates and Se-conjugates of L-(seleno)cysteine, resulting in the cleavage of the C-S or C-Se bond.
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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
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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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