322123
5,5′-Dithio-bis-(2-nitrobenzoic Acid)
Sulfhydryl reagent used to characterize reactive SH groups.
Manufacturer: Sigma Aldrich
CAS Number: 69-78-3
Synonym(S): 5,5′-Dithio-bis-(2-nitrobenzoic Acid), DTNB, Ellman’s Reagent
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 322123-5-G | In Stock | ₹ 13,410.00 |
322123 - 5 G
In Stock
Quantity
1
Base Price: ₹ 13,410.00
GST (18%): ₹ 2,413.80
Total Price: ₹ 15,823.80
Quality Level
100
Assay
≥98% (titration)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freezedesiccatedprotect from light
color
yellow
solubility
ethanol: 8 mg/mL
shipped in
ambient
storage temp.
2-8°C
InChI
1S/C14H8N2O8S2/c17-13(18)9-5-7(1-3-11(9)15(21)22)25-26-8-2-4-12(16(23)24)10(6-8)14(19)20/h1-6H,(H,17,18)(H,19,20)
Other Options
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Description
- General description: Sulfhydryl reagent used to characterize reacting SH groups. Useful in photometric determination of thiols.
- Biochem/physiol Actions: Cell permeable: no
- Packaging: Packaged under inert gas
- Warning: Toxicity: Standard Handling (A)
- Preparation Note: May require gentle heating for complete solubilization.
- Other Notes: Ellman, G.L., et al. 1961. Biochem. Pharmacol.7, 88.
- Legal Information: CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFETY INFORMATION
WGK
WGK 3
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Quality Level: 100
Assay: ≥98% (titration)
form: solid
manufacturer/tradename: Calbiochem®
storage condition: OK to freezedesiccatedprotect from light
color: yellow
solubility: ethanol: 8 mg/mL
shipped in: ambient
storage temp.: 2-8°C
InChI: 1S/C14H8N2O8S2/c17-13(18)9-5-7(1-3-11(9)15(21)22)25-26-8-2-4-12(16(23)24)10(6-8)14(19)20/h1-6H,(H,17,18)(H,19,20)
Quality Level:
100
Assay:
≥98% (titration)
form:
solid
manufacturer/tradename:
Calbiochem®
storage condition:
OK to freezedesiccatedprotect from light
color:
yellow
solubility:
ethanol: 8 mg/mL
shipped in:
ambient
storage temp.:
2-8°C
InChI:
1S/C14H8N2O8S2/c17-13(18)9-5-7(1-3-11(9)15(21)22)25-26-8-2-4-12(16(23)24)10(6-8)14(19)20/h1-6H,(H,17,18)(H,19,20)
Quality Level: 100
Assay: 98%
form: liquid
manufacturer/tradename: __
storage condition: __
color: __
solubility: __
shipped in: __
storage temp.: __
InChI: 1S/C8H9FO2/c1-10-7-3-6(9)4-8(5-7)11-2/h3-5H,1-2H3
Quality Level:
100
Assay:
98%
form:
liquid
manufacturer/tradename:
__
storage condition:
__
color:
__
solubility:
__
shipped in:
__
storage temp.:
__
InChI:
1S/C8H9FO2/c1-10-7-3-6(9)4-8(5-7)11-2/h3-5H,1-2H3
Quality Level: 100
Assay: __
form: __
manufacturer/tradename: __
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InChI: 1S/C17H20O5S/c1-17(2)14(12-6-8-13(9-7-12)23(3,19)20)15(16(18)22-17)21-10-11-4-5-11/h6-9,11H,4-5,10H2,1-3H3
Quality Level:
100
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__
form:
__
manufacturer/tradename:
__
storage condition:
__
color:
__
solubility:
__
shipped in:
__
storage temp.:
__
InChI:
1S/C17H20O5S/c1-17(2)14(12-6-8-13(9-7-12)23(3,19)20)15(16(18)22-17)21-10-11-4-5-11/h6-9,11H,4-5,10H2,1-3H3
Quality Level: 100
Assay: 99%
form: __
manufacturer/tradename: __
storage condition: __
color: __
solubility: __
shipped in: __
storage temp.: __
InChI: 1S/C12H18/c1-7-8(2)10(4)12(6)11(5)9(7)3/h1-6H3
Quality Level:
100
Assay:
99%
form:
__
manufacturer/tradename:
__
storage condition:
__
color:
__
solubility:
__
shipped in:
__
storage temp.:
__
InChI:
1S/C12H18/c1-7-8(2)10(4)12(6)11(5)9(7)3/h1-6H3