Print…

You Searched For: Thieno[3,2-b]thiophene


20  results were found

Refine Results Sort by
SearchResultCount:"20"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-AAAL13439-MD

5(6)-Carboxyfluorescein

Catalog Number: (AAAL13439-MD)
Supplier: Thermo Scientific Chemicals
Description: 4(5)-Carboxyfluorescein. Grade: 99. Melting Point Cca 300*. Boiling Point C: NA. C21H12O7. 72088-94-9.

SDS Certificates


Image Unavailable-AAAL13439-03

5(6)-Carboxyfluorescein

Catalog Number: (AAAL13439-03)
Supplier: Thermo Scientific Chemicals
Description: 4(5)-Carboxyfluorescein. Grade: 99. Melting Point Cca 300*. Boiling Point C: NA. C21H12O7. 72088-94-9.

SDS Certificates


Product Image-TS40410-0050

5(6)-CARBOXYFLUORESCEIN 5G

Catalog Number: (TS40410-0050)
Supplier: Thermo Scientific Chemicals
Product Image-TS40410-5000

5(6)-CARBOXYFLUORESCEIN 500MG

Catalog Number: (TS40410-5000)
Supplier: Thermo Scientific Chemicals
Product Image-76480-544

5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 10g

Catalog Number: (76480-544)
Supplier: AAT BIOQUEST INC
Description: 5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 10g

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-76480-542

5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 1g

Catalog Number: (76480-542)
Supplier: AAT BIOQUEST INC
Description: 5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 1g

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-76480-546

5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 25g

Catalog Number: (76480-546)
Supplier: AAT BIOQUEST INC
Description: 5(6)-FAM [5-(and-6)-Carboxyfluorescein] CAS 72088- 94-9, Carboxyfluorescein (commonly called FAM) and its amine-reactive succinimidyl esters are favored over FITC in bioconjugations. FAM reagents give carboxamides that are more resistant to hydrolysis, Size: 25g

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Image Unavailable-77265-776

3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 1mg

Catalog Number: (77265-776)
Supplier: Ambeed
Description: 3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 1mg
Image Unavailable-77265-778

3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 250mg

Catalog Number: (77265-778)
Supplier: Ambeed
Description: 3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 250mg
Image Unavailable-77265-774

3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 1g

Catalog Number: (77265-774)
Supplier: Ambeed
Description: 3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 1g
Image Unavailable-77265-780

3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 25g

Catalog Number: (77265-780)
Supplier: Ambeed
Description: 3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 25g
Image Unavailable-77265-782

3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 5g

Catalog Number: (77265-782)
Supplier: Ambeed
Description: 3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid, Purity: 98% +(isomer mixture), CAS Number: 72088-94-9, Appearance: Form: powder, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 5g
Image Unavailable-89139-248

Carboxyfluorescein

Catalog Number: (89139-248)
Supplier: Biotium
Description: has a pka of 6.5 and can be used as a ph indicator. its excitation spectrum and fluorescence response to ph are similar to bcecf (51010). carboxyfluorescein can be used as a tracer. the dye is membrane-impermeant and can be loaded into cells by microinjection or scrape loading.
Image Unavailable-102987-622

5(6)-FAM 1g

Catalog Number: (102987-622)
Supplier: Adipogen
Description: 5(6)-FAM, Purity: greater than or equal to 95% (Titration), CAS Number: 72088-94-9, Formula: C21H12O7, MW: 376.32, Solubility: Soluble in DMSO, Source/Host Chemicals Synthetic, Synonyms: 5(6)-Carboxyfluorescein, Appearance: Dark orange to brown solid, Storage: +4 deg C, Size:1g
Image Unavailable-102987-624

5(6)-FAM 5g

Catalog Number: (102987-624)
Supplier: Adipogen
Description: 5(6)-FAM, Purity: greater than or equal to 95% (Titration), CAS Number: 72088-94-9, Formula: C21H12O7, MW: 376.32, Solubility: Soluble in DMSO, Source/Host Chemicals Synthetic, Synonyms: 5(6)-Carboxyfluorescein, Appearance: Dark orange to brown solid, Storage: +4 deg C, Size:5g
Image Unavailable-102987-626

5(6)-FAM 50g

Catalog Number: (102987-626)
Supplier: Adipogen
Description: 5(6)-FAM, Purity: greater than or equal to 95% (Titration), CAS Number: 72088-94-9, Formula: C21H12O7, MW: 376.32, Solubility: Soluble in DMSO, Source/Host Chemicals Synthetic, Synonyms: 5(6)-Carboxyfluorescein, Appearance: Dark orange to brown solid, Storage: +4 deg C, Size:50g
Inquire for Price
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.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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.
113 - 20 of 20
no targeter for Bottom