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Product Image-76483-504

5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] ≥90%, ReadiUse™

Catalog Number: (76483-504)
Supplier: AAT BIOQUEST INC
Description: It is widely recognized that fluorescent labeling of cells is an effective means to determine total cell numbers or how many viable cells exist in a sample.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-76483-498

5(6)-Carboxyfluorescein diacetate NHS ester [CFSE (5(6)-CFDA SE)] ≥95%

Catalog Number: (76483-498)
Supplier: AAT BIOQUEST INC
Description: It is widely recognized that fluorescent labeling of cells is an effective means to determine total cell numbers or how many viable cells exist in a sample.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Image Unavailable-100211-070

Selenourea ≥99%

Supplier: Strem Chemicals Inc
Description: CAS #: 630-10-4. Size: 5g.

Image Unavailable-AAAA12173-30

Sodium hydrogen selenite 96%

Supplier: Thermo Scientific Chemicals
Description: 98% 50G

SDS Certificates

Image Unavailable-BT135190-25G

Selenium tetrachloride ≥99.5% (trace metals basis)

Supplier: BeanTown Chemical
Description: CAS: 10026-03-6; EC No: 233-053-5; MDL No: MFCD00011225 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: II Lump; Linear Formula: SeCl4; MW: 220.77 Melting Point: 170-196°; Boiling Point: 288° Density (g/mL): 2.6; Refractive Index: 1.807 Moisture Sensitive

SDS

Product Image-10197-568

Roberts Forceps, OR Grade, Sklar

Catalog Number: (10197-568)
Supplier: Sklar
Description: Roberts Forceps are industry standard.
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-77886-131

4,7-Dibromo-2,1,3-benzoselenadiazole ≥98%

Supplier: Ambeed
Description: 4,7-Dibromo-2,1,3-benzoselenadiazole ≥98%

New Product

Image Unavailable-ALA119212-1G

Aluminium selenide ≥99% (metals basis)

Catalog Number: (ALA119212-1G)
Supplier: ALADDIN SCIENTIFIC
Description: It is used as a precursor to hydrogen selenide.

New Product


Image Unavailable-TCD3944-1G

4,7-Dibromo-2,1,3-benzoselenadiazole ≥98.0% (by GC)

Catalog Number: (TCD3944-1G)
Supplier: TCI America
Description: CAS Number: 63224-42-0
Molecular Formula: C6H2Br2N2Se
Molecular Weight: 340.86
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 287

SDS Certificates


Image Unavailable-AA45660-18

Dicopper selenide ≥99.5% (metals basis)

Supplier: Thermo Scientific Chemicals

SDS Certificates

Image Unavailable-AA47198-06

Dibismuth triselenide ≥99.995% (metals basis)

Supplier: Thermo Scientific Chemicals
Description: Bismuth(III) selenide, Purity: 99.999% (metals basis), CAS Number: 12068-69-8, molecular formula: Bi2Se3, color: Grey, Form: Pieces, 1g

SDS Certificates

Image Unavailable-BJ71948-500G

Sodium selenate ≥98.0% (by titrimetric analysis), Purum p.a.

Catalog Number: (BJ71948-500G)
Supplier: Honeywell Research Chemicals
Description: Sodium selenate, Laboratory Chemical, Reagent Grade Salt, Purity: >/= 98.0% (T), Grade: Purum p.a, CAS number: 13410-01-0, Molecular formula: Na2SeO4, Molar Mass: 188.94 g/mol, Appearance: White to Light Yellow and Faint Beige to Lig

SDS


Image Unavailable-BT225410-10G

Dicopper selenide ≥99.5% (trace metals basis)

Supplier: BeanTown Chemical
Description: CAS: 20405-64-5; EC No: 243-796-7; MDL No: MFCD00049908 UN No: UN3077; Haz Class: 9; Packing Group: III 2mm & Down Pieces; Molecular Formula: Cu2Se; MW: 206.05 Melting Point: 1113° Density (g/mL): 6.84

SDS

Image Unavailable-AAB21440-03

Selenourea 99%

Supplier: Thermo Scientific Chemicals
Description: 99.9% 5G

SDS Certificates

Image Unavailable-AA40240-14

Selenium tetrabromide 99+%

Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00049766 Decomposes in water. Soluble in carbon disulfide, chloroform, ethyl bromide

SDS Certificates

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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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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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