85707
2,5-Dihydroxybenzoic acid
matrix substance for MALDI-MS, >99.0% (HPLC)
Manufacturer: Supelco
CAS Number: 490-79-9
Synonym(S): 2,5-DHBA, DHB, Gentisic acid, Hydroquinonecarboxylic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 MG | 85707-10-MG | In Stock | ₹ 2,468.10 |
| 250 MG | 85707-250-MG | In Stock | ₹ 31,847.15 |
| 1 G | 85707-1-G | In Stock | ₹ 1,04,634.45 |
85707 - 10 MG
In Stock
Quantity
1
Base Price: ₹ 2,468.10
GST (18%): ₹ 444.258
Total Price: ₹ 2,912.358
grade
matrix substance for MALDI-MS
Quality Level
100
Assay
>99.0% (HPLC)
form
powder
analyte functional class(es)
polymers
analyte chemical class(es)
glycans, lipids, organic molecules, peptides, proteins
technique(s)
MALDI-MS: suitable
mp
200-207 °C204-208 °C (lit.)
cation traces
Ba: ≤5 mg/kgCa: ≤5 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgK: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
ε (extinction coefficient)
>2000 at 337 nm
Other Options
Related Products
Description
- Application: 2,5-Dihydroxybenzoic acid is an ionic liquid matrix used for the analysis of biomolecules using matrix-assisted laser desorption/ionization combined with mass spectrometry.[1]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
grade: matrix substance for MALDI-MS
Quality Level: 100
Assay: >99.0% (HPLC)
form: powder
analyte functional class(es): polymers
analyte chemical class(es): glycans, lipids, organic molecules, peptides, proteins
technique(s): MALDI-MS: suitable
mp: 200-207 °C204-208 °C (lit.)
cation traces: Ba: ≤5 mg/kgCa: ≤5 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgK: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
ε (extinction coefficient): >2000 at 337 nm
grade:
matrix substance for MALDI-MS
Quality Level:
100
Assay:
>99.0% (HPLC)
form:
powder
analyte functional class(es):
polymers
analyte chemical class(es):
glycans, lipids, organic molecules, peptides, proteins
technique(s):
MALDI-MS: suitable
mp:
200-207 °C204-208 °C (lit.)
cation traces:
Ba: ≤5 mg/kgCa: ≤5 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgK: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤5 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg
ε (extinction coefficient):
>2000 at 337 nm
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form:
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technique(s):
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grade: __
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Assay: >99% (LPA; may contain up to 10% of the 2-LPA isomer, TLC)
form: powder
analyte functional class(es): __
analyte chemical class(es): __
technique(s): __
mp: __
cation traces: __
ε (extinction coefficient): __
grade:
__
Quality Level:
__
Assay:
>99% (LPA; may contain up to 10% of the 2-LPA isomer, TLC)
form:
powder
analyte functional class(es):
__
analyte chemical class(es):
__
technique(s):
__
mp:
__
cation traces:
__
ε (extinction coefficient):
__
grade: __
Quality Level: __
Assay: >99% (LPA; may contain up to 10% of the 2-LPA isomer, TLC)
form: powder
analyte functional class(es): __
analyte chemical class(es): __
technique(s): __
mp: __
cation traces: __
ε (extinction coefficient): __
grade:
__
Quality Level:
__
Assay:
>99% (LPA; may contain up to 10% of the 2-LPA isomer, TLC)
form:
powder
analyte functional class(es):
__
analyte chemical class(es):
__
technique(s):
__
mp:
__
cation traces:
__
ε (extinction coefficient):
__