ascorbic-acid

Ascorbic Acid Assay Kit
 from Abbexa
abx298814-100Assays | 100 Assays: 676.00 EUR
EnzyChrom Ascorbic Acid Assay Kit
 from BioAssay Systems
EASC-100 | 100: 416.00 EUR
Description: Quantitative determination of ascorbic acid by colorimetric (570nm) or fluorimetric (530nm/590nm) methods. Procedure: 10 min. Kit size: 100 tests. Detection limit: colorimetric assay 6 µM, fluorimetric assay 1 µM. Shelf life: 6 months. Shipping: on ice; s
OxiSelect Ascorbic Acid Assay Kit (FRASC)
 from Cell Biolabs
STA-860 | 200 assays: 560.00 EUR
Description: Ascorbic acid is a vital water-soluble antioxidant found in living organisms. Ascorbic acid is critical for a variety of functions related to tissue growth and wound healing, neurotransmitter formation, blood cholesterol levels, as well as free radical neutralization. The OxiSelect Ascorbic Acid Assay Kit is a quantitative assay for measuring ascorbic acid within various samples. The assay is based on the Ferric Reducing/Antioxidant Ascorbic Acid (FRASC) chemistry driven by the electron donating reducing power of antioxidants. The kit employs ascorbate oxidase, which allows the user to differentiate the ascorbic acid content from other antioxidants present within their sample. Ascorbic acid levels in a sample are determined by measuring the difference in optical density between two sample wells, one with and one without the enzyme.
Ascorbic Acid Colorimetric/Fluorometric Assay Kit
 from ApexBio
K2211-100 | 100 assays: 502.00 EUR
Ascorbic Acid Colorimetric/Fluorometric Assay Kit
 from Biovision
K661-100 | : 490.00 EUR
Ascorbic Acid
 from GenDepot
CA052-010 | 100g: 77.00 EUR
Ascorbic Acid
 from GenDepot
CA052-050 | 500g: 131.00 EUR
Ascorbic acid
 from ApexBio
A8158-10 | 10 mg: 142.00 EUR
Description: Ascorbic acid is the recommended reagent for the reduction of Copper(II)-TBTA complex into active Copper(I) form.
Amplite™ Fluorimetric Ascorbic Acid Assay Kit
 from AAT Bioquest
13835 | 200 Tests: 350.00 EUR
Ascorbic Acid Colorimetric Assay Kit II (FRASC)
 from ApexBio
K2214-100 | 100 assays: 557.00 EUR
Ascorbic Acid Colorimetric Assay Kit II (FRASC)
 from Biovision
K671-100 | : 539.00 EUR
L-Ascorbic acid
 from MedChemExpress
HY-B0166 | 1g: 119.00 EUR
L-Ascorbic acid
 from Abbexa
20-abx082123 | [ 100 g: 217.00 EUR ] [ 25 g: 175.00 EUR ]
L-(+)-Ascorbic acid
 from Glentham Life Sciences
GV5017-100G | 100 g: 50.00 EUR
L-(+)-Ascorbic acid
 from Glentham Life Sciences
GV5017-1KG | 1 kg: 70.00 EUR
L-(+)-Ascorbic acid
 from Glentham Life Sciences
GV5017-25G | 25 g: 42.00 EUR
L-(+)-Ascorbic acid
 from Glentham Life Sciences
GV5017-500G | 500 g: 58.00 EUR
L-(+)-Ascorbic acid
 from Glentham Life Sciences
GV5017-5KG | 5 kg: 150.00 EUR
Human Ascorbic acid
 from Qayee Biotechnology
QY-E05617 | 96T: 361.00 EUR
L-Ascorbic acid
 from Biovision
2269-100 | : 98.00 EUR
L-Ascorbic acid
 from Biovision
2269-1000 | : 131.00 EUR
Ascorbic Acid Control, 1EA
 from Arbor Assays
C150-1EA | 1EA: 122.00 EUR
L-Ascorbic acid sodium salt
 from MedChemExpress
HY-B0166A | 10mM/1mL: 113.00 EUR
L-Ascorbic acid (Vitamin C)
 from Bio Basic
AB0021 | 100g: 58.70 EUR
L-Ascorbic acid sodium salt
 from Abbexa
20-abx182503 | [ 1 kg: 244.00 EUR ] [ 250 g: 203.00 EUR ]
Ascorbic Acid/Ascorbate (Vitmain C) fluorometric micro assay kit, 96 test, Quantitative
 from Alpha Diagnostics
1520-ASC-1 | 1 kit: 529.00 EUR
6-O-Palmitoyl-L-ascorbic acid
 from Glentham Life Sciences
GV2243-100G | 100 g: 94.00 EUR
6-O-Palmitoyl-L-ascorbic acid
 from Glentham Life Sciences
GV2243-250G | 250 g: 158.00 EUR
6-O-Palmitoyl-L-ascorbic acid
 from Glentham Life Sciences
GV2243-25G | 25 g: 54.00 EUR
6-O-Palmitoyl-L-ascorbic acid
 from Glentham Life Sciences
GV2243-500G | 500 g: 269.00 EUR
2-Phospho-L-ascorbic acid trisodium salt
 from MedChemExpress
HY-107837 | 10mM/1mL: 113.00 EUR
L-Ascorbic acid 2-phosphate trisodium salt
 from Abbexa
20-abx180787 | [ 1 g: 189.00 EUR ] [ 25 g: 314.00 EUR ] [ 5 g: 230.00 EUR ]
2-Phospho-L-ascorbic acid trisodium salt
 from Glentham Life Sciences
GV3345-100G | 100 g: 150.00 EUR
2-Phospho-L-ascorbic acid trisodium salt
 from Glentham Life Sciences
GV3345-10G | 10 g: 58.00 EUR
2-Phospho-L-ascorbic acid trisodium salt
 from Glentham Life Sciences
GV3345-25G | 25 g: 78.00 EUR
2-O-β-D-Glucopyranosyl-L-ascorbic acid
 from MedChemExpress
HY-N6958 | 1mg: 224.00 EUR
2-O-α-D-Glucopyranosyl-L-ascorbic Acid
 from MedChemExpress
HY-N6821 | 10mg: 142.00 EUR
2-O-a-D-Glucopyranosyl-L-ascorbic acid
 from Glentham Life Sciences
GC3628-1G | 1 g: 54.00 EUR
2-O-a-D-Glucopyranosyl-L-ascorbic acid
 from Glentham Life Sciences
GC3628-5G | 5 g: 102.00 EUR
L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate
 from Glentham Life Sciences
GV6147-100G | 100 g: 102.00 EUR
L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate
 from Glentham Life Sciences
GV6147-250G | 250 g: 174.00 EUR
L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate
 from Glentham Life Sciences
GV6147-25G | 25 g: 70.00 EUR
L-Ascorbic acid 2-phosphate sesquimagnesium salt hydrate
 from Glentham Life Sciences
GV6147-500G | 500 g: 269.00 EUR
Acid Phosphatase Assay Kit
 from Abbexa
abx096000-100Assays | 100 Assays: 347.00 EUR
Acid Invertase Assay Kit
 from Abbexa
abx097992-100Assays | 100 Assays: 551.00 EUR
Sialic Acid Assay Kit
 from Abbexa
abx098454-Hitachi7060R130ml1R210ml1 | Hitachi 7060; R1:30ml×1 R2:10ml×1: 504.00 EUR
Sialic Acid Assay Kit
 from Abbexa
abx098454-Hitachi7170R130ml1R210ml1 | Hitachi 7170; R1:30ml×1 R2:10ml×1: 504.00 EUR
Sialic Acid Assay Kit
 from Abbexa
abx098454-Toshiba40R145ml1R215ml1 | Toshiba 40; R1:45ml×1 R2:15ml×1: 676.00 EUR
Sialic Acid Assay Kit
 from Abbexa
abx098454-UniversalR145ml1R215ml1 | Universal; R1:45ml×1 R2:15ml×1: 676.00 EUR
Uric Acid Assay Kit
 from Abbexa
abx098465-Hitachi7020R150ml4R250ml1 | Hitachi 7020; R1: 50ml×4 R2: 50ml×1: 222.00 EUR
Uric Acid Assay Kit
 from Abbexa
abx098465-Hitachi7060R190ml2R245ml1 | Hitachi 7060; R1: 90ml×2 R2: 45ml×1: 222.00 EUR
Uric Acid Assay Kit
 from Abbexa
abx098465-UniversalR160ml2R230ml1 | Universal; R1: 60ml×2 R2: 30ml×1: 237.00 EUR
Dehydroascorbic Acid Assay Kit
 from Abbexa
abx298815-100Assays | 100 Assays: 472.00 EUR
Uric Acid Assay Kit
 from Abbexa
abx298824-100Assays | 100 Assays: 472.00 EUR
L-(+)-Ascorbic acid, 99.5%, BP, Ph. Eur., USP grade
 from Glentham Life Sciences
GV9871-1KG | 1 kg: 94.00 EUR
Food Nutrition L- Ascorbic Acid/ Vitamin C ELISA Kit
 from Lifescience Market
ELA-E0913Fn | 96 Tests: 928.00 EUR
Bicinchoninic Acid Protein Assay Kit
 from Abbexa
abx097193-500Assays | 500 Assays: 300.00 EUR
Uric Acid/Uricase Assay Kit
 from Cell Biolabs
STA-375 | 400 assays: 635.00 EUR
Description: Cell Biolabs? Uric Acid/Uricase Assay Kit is a simple HTS-compatible assay for measuring uric acid concentrations in biological samples such as serum, plasma, and urine without any need for pretreatment.  The kit has detection sensitivity limit of 0.5 µM of uric acid or 1 mU/mL uricase.  Each kit provides sufficient reagents to perform up to 400 assays, including standard curve and unknown samples.
Total Bile Acid Assay Kit
 from Cell Biolabs
STA-631 | 100 assays: 479.00 EUR
Description: While bile acid synthesis is critical for the removal of cholesterol from the body, bile acids are also required for proper uptake of nutrients in the small intestine. The Total Bile Acid Assay Kit provides a convenient 96-well plate-based method to measure the total bile acid content in a variety of sample types.
EnzyChrom Sialic Acid Assay Kit
 from BioAssay Systems
ESLA-100 | 100: 502.00 EUR
Description: Quantitative determination of free and total sialic acid (NANA) by colorimetric (570nm) or fluorimetric (530nm/590nm) methods. Procedure: 2 hrs. Kit size: 100 tests. Detection limit: fluorimetric assay 2 µM, colorimetric assay 20 µM. Shelf life: 3 months.
QuantiFluo Acid Phosphatase Assay Kit
 from BioAssay Systems
FACP-100 | 100: 178.00 EUR
Description: Quantitative fluorimetric (360/450nm) determination of acid phosphatase ACP activity using stable 4-methylumbelliferyl phosphate substrate. Kit size: 100 tests. Detection limit: 0.008 U/L. Shelf life: 6 months. Shipping: RT; storage: -20°C.
QuantiChrom Uric Acid Assay Kit
 from BioAssay Systems
DIUA-250 | 250: 426.00 EUR
Description: Quantitative determination of uric acid by colorimetric (590nm) method. Procedure: 30 min. Kit size: 250 tests. Detection limit: 0.2 mg/dL (13 µM). Shelf life: 12 months. Shipping: ambient temp; storage: 4, -20°C.
QuantiChrom Sialic Acid Assay Kit
 from BioAssay Systems
DSLA-100 | 100: 491.00 EUR
Description: Quantitative determination of free and total sialic acid (NANA) by colorimetric (549nm) or fluorimetric (555nm/585nm) methods. Procedure: 2.5 hrs. Kit size: 100 tests. Detection limit: fluorimetric assay 0.5 µM, colorimetric assay 5 µM. Shelf life: 3 mont
EnzyFluo Bile Acid Assay Kit
 from BioAssay Systems
EFBA-100 | 100: 502.00 EUR
Description: For quantitative determination of total bile acids and evaluation of drug effects on bile acid metabolism. Method: FL530/585nm. Samples: serum, plasma, urine and other biological samples. Species: all. Procedure: 20 min. Size: 100 tests. Detection limit:
QuantiChrom Acid Phosphatase Assay Kit
 from BioAssay Systems
DACP-100 | 100: 178.00 EUR
Description: Quantitative determination of acid phosphatase activity by colorimetric (412nm) method. Procedure: 30 min. Kit size: 100 tests. Detection limit: 0.05 U/L. Shelf life: 6 months. Shipping: ambient temp; storage: -20C.
AMEM With L-glutamine, deoxyribonucleosides, and ribonucleosides, W/O ascorbic acid.
 from Caisson Labs
MEL07-500ML | 500 ml: 83.00 EUR
Description: With L-glutamine, deoxyribonucleosides, and ribonucleosides, without ascorbic acid.
AMEM With L-glutamine, deoxyribonucleosides, and ribonucleosides, W/O ascorbic acid.
 from Caisson Labs
MEL07-6X500ML | 6 x 500 ml: 164.00 EUR
Description: With L-glutamine, deoxyribonucleosides, and ribonucleosides, without ascorbic acid.
Total Bile Acid Assay Kit (Fluorometric)
 from Cell Biolabs
MET-5005 | 100 assays: 473.00 EUR
Description: Total Bile Acid Assay Kit is a colorimetric 96-well plate-based method to measure total bile acid content in a variety of sample types. The assay uses an enzyme driven reaction in which bile acids are incubated in the presence of thio-NAD+. 100 assays.
Total Phosphatidic Acid Assay Kit (Fluorometric)
 from Cell Biolabs
MET-5019 | 100 assays: 502.00 EUR
Description: Our Total Phosphatidic Acid Assay Kit measures total phosphatidic acid content (PA and LPA) in cell lysate samples by a coupled enzymatic reaction system. First, lipase is used to hydrolyze phosphatidic acid to glycerol-3-phosphate. Next, the glycerol-3-phosphate product is oxidized by glycerol-3-phosphate oxidase (GPO), producing hydrogen peroxide. The hydrogen peroxide released from this reaction reacts specifically with the kit?s Fluorometric Probe and is detected at ex. 530-560 nm/em. 585-595 nm. Phosphatidic Acid levels in unknown sampled are determined based on the provided phosphatidic acid standard curve.
L-Amino Acid Assay Kit (Colorimetric)
 from Cell Biolabs
MET-5054 | 100 assays: 409.00 EUR
L-Amino Acid Assay Kit (Fluorometric)
 from Cell Biolabs
MET-5055 | 100 assays: 409.00 EUR
Branched Chain Amino Acid Assay Kit
 from Cell Biolabs
MET-5056 | 192 assays: 450.00 EUR
Non-Esterified Fatty Acid Assay Kit
 from Abbexa
abx098450-Hitachi7020R140ml1R210ml1 | Hitachi 7020; R1:40ml×1 R2:10ml×1: 645.00 EUR
Non-Esterified Fatty Acid Assay Kit
 from Abbexa
abx098450-Hitachi7170R140ml1R210ml1 | Hitachi 7170; R1:40ml×1 R2:10ml×1: 645.00 EUR
Non-Esterified Fatty Acid Assay Kit
 from Abbexa
abx098450-Hitachi7170R160ml1R215ml1 | Hitachi 7170; R1:60ml×1 R2:15ml×1: 864.00 EUR
Non-Esterified Fatty Acid Assay Kit
 from Abbexa
abx098450-Toshiba40R140ml1R210ml1 | Toshiba 40; R1:40ml×1 R2:10ml×1: 645.00 EUR
Free Fatty Acid Assay Kit (Colorimetric)
 from Cell Biolabs
STA-618 | 100 assays: 537.00 EUR
Description: The Free Fatty Acid Assay Kit contains a palmitic acid standard and is a simple assay that quantitatively measures the free fatty acid (FFA) concentration (non-esterified) in various samples using a 96-well microtiter plate format. Each kit provides sufficient reagents to perform up to 100 assays, including blanks, standards and unknown samples.
Free Fatty Acid Assay Kit (Fluorometric)
 from Cell Biolabs
STA-619 | 100 assays: 537.00 EUR
Description: The Free Fatty Acid Assay Kit contains a palmitic acid standard and is a simple assay that quantitatively measures the free fatty acid (FFA) concentration (non-esterified) in various samples using a 96-well microtiter plate format. Each kit provides sufficient reagents to perform up to 100 assays, including blanks, standards and unknown samples.
Bicinchoninic(BCA) Acid Protein Assay Kit
 from GenDepot
P8100-050 | Kit: 246.00 EUR
Bicinchoninic Acid Protein Assay Reagent A
 from GenDepot
P8101-050 | 450ml: 188.00 EUR
Uric Acid Colorimetric/Fluorometric Assay Kit
 from ApexBio
K2093-100 | 100 assays: 557.00 EUR
BSA Fatty Acid Free (Assay Stabilizing)
 from Akron Biotech
AK8909-0100 | 100g: Ask for price
BSA Fatty Acid Free (Assay Stabilizing)
 from Akron Biotech
AK8909-0500 | 500g: Ask for price
BSA Fatty Acid Free (Assay Stabilizing)
 from Akron Biotech
AK8909-1000 | 1kg: Ask for price
EnzyChrom Free Fatty Acid Assay Kit
 from BioAssay Systems
EFFA-100 | 100: 437.00 EUR
Description: Quantitative determination of free fatty acid by colorimetric (570nm) or fluorimetric (530/590nm) method. Procedure: 30 min. Kit size: 100 tests. Detection limit: 7 µM fatty acid. Shelf life: 3 months. Shipping: on ice; storage: -20°C.
Acid Sphingomyelinase Assay Kit II (Colorimetric)
 from Biovision
K192-100 | : 474.00 EUR
Acid Phosphatase Activity Colorimetric Assay Kit
 from Biovision
K411-500 | : 359.00 EUR
Acid Phosphatase Activity Fluorometric Assay Kit
 from Biovision
K421-500 | : 349.00 EUR
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