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Selenium ≥99.5% (trace metals basis), powder -325 mesh

Supplier: BeanTown Chemical
Description: CAS: 7782-49-2; EC No: 231-957-4; MDL No: MFCD00134090; RTECS: VS7700000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder; Molecular Formula: Se; MW: 78.96 Melting Point: 217°; Boiling Point: 684.9° Density (g/mL): 4.81

SDS

Image Unavailable-BT140145-50G

Selenium ≥99.999% (trace metals basis), powder -200 mesh

Supplier: BeanTown Chemical
Description: CAS: 7782-49-2; EC No: 231-957-4; MDL No: MFCD00134090; RTECS: VS7700000 UN No: UN3077; Haz Class: 9; Packing Group: III Powder; Molecular Formula: Se; MW: 78.96 Melting Point: 217°; Boiling Point: 684.9° Density (g/mL): 4.81

SDS

Product Image-76480-914

California Red™ SE ≥90% Superior Replacement to Texas Red®

Supplier: AAT BIOQUEST INC
Description: Although Texas Red® is the most popular labeling reagent of sulfonyl chloride, it is quite unstable in water.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Product Image-TS25996-0025

L-Selenomethionine 99+%

Supplier: Thermo Scientific Chemicals
Description: L-Selenomethionine 99+%

Image Unavailable-89139-694

6-Carboxytetramethylrhodamine succinimidyl ester (6-TAMRA SE) 90 mg/mL in anhydrous DMSO amine-reactive fluorescent dye

Catalog Number: (89139-694)
Supplier: Biotium
Description: 6-TAMRA SE (full name: 6-Carboxytetramethylrhodamine succinimidyl ester) is the amine-reactive form of Amine-reactive form of Carboxytetramethylrhodamine (TAMRA) single isomer. Supplied at 90 mg/mL (0.17 M) in anhydrous DMSO. The solution is suitable for labeling oligonucleotides.
Image Unavailable-BT216805-50G

Selenium amorphous ≥99.999% (trace metals basis), shot 1-5 mm

Supplier: BeanTown Chemical
Description: CAS: 7782-49-2; EC No: 231-957-4; MDL No: MFCD00134090; RTECS: VS7700000 UN No: UN3077; Haz Class: 9; Packing Group: III Solid; Molecular Formula: Se; MW: 78.96 Melting Point: 217°; Boiling Point: 684.9° Density (g/mL): 4.81

SDS

Image Unavailable-89139-700

Sulforhodamine 101-PEO₁₂-propionic acid succinimydyl ester amine-reactive fluorescent dye

Catalog Number: (89139-700)
Supplier: Biotium
Description: SR101-PEO12 SE (Sulforhodamine 101-PEO12-propionic acid succinimydyl ester; Texas Red®-PEO12 SE) has an approximately 47 Angstrom water-soluble PEG spacer that separates the dye from the amine-reactive SE group.
Product Image-77461-396

mFluor™ Blue 583 SE

Catalog Number: (77461-396)
Supplier: AAT BIOQUEST INC
Description: mFluor™ Blue 583 dyes are water-soluble, and the protein conjugates prepared with mFluor™ Blue 583 dyes are well excited at 488 nm to give bright red fluorescence.
Image Unavailable-TS419275000

Selenium 99+%, powder

Supplier: Thermo Scientific Chemicals
Description: Selenium 99+%, powder

New Product

Product Image-76480-564

5(6)-Carboxyfluorescein N-hydroxysuccinimide ester (5/6-FAM SE) ≥95%

Supplier: AAT BIOQUEST INC
Description: Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Product Image-89152-842

5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] ≥95% fluorescent dye, for microbiology

Catalog Number: (89152-842)
Supplier: Enzo Life Sciences
Description: Amine dye
Image Unavailable-AAJ66902-ME

L-Selenomethionine

Supplier: Thermo Scientific Chemicals
Description: Seleno-L-methionine

SDS Certificates

Image Unavailable-AAAA12876-03

Phenylselenol 90+%

Supplier: Thermo Scientific Chemicals
Description: 5G

SDS Certificates

Image Unavailable-76803-896

Dimethyl diselenide 95%

Supplier: Ambeed
Description: Dimethyl diselenide 95%

New Product

Image Unavailable-TCS0442-001G

L-Selenomethionine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 3211-76-5
MDL Number: MFCD00037210
Molecular Formula: C5H11NO2Se
Molecular Weight: 196.11
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Color: White
Melting point (°C): 267
Specific rotation [a]20/D: 18 deg (C=0.5, 2mol/L HCl)
Storage Temperature: <0°C

SDS Certificates

Image Unavailable-76535-030

Accessories for PHCbi CO₂ Incubators, PHC Corporation

Supplier: PHC Corporation
Description: Accessories for PHCbi CO₂ Incubators, PHC Corporation

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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.
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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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