Product Description
CheKine™ Nitric Oxide (NO) Colorimetric Assay Kit | KTB1400 | Abbkine
Product Category: Cytology
Application: Cell Metabolism
Product Type: Biochemical Assay Kit
Sequence: N/A
Activity: N/A
protein Lenght: N/A
Preparation: N/A
Purity: N/A
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Kit Component: • Assay Buffer (10X)
• Substrate Diluent
• Substrate
• Reaction Buffer
• FeSO4• 7H2O Standard
• ascorbic acid (positive control)
Features & Benefits : • Determination of Total Antioxidant Capacity in serum, plasma, cell/tissue samples, urine and bacteria samples.
• Detect biological samples at a level of 0.15-3 mM.
• Using a stronger antioxidant, sascorbic acid as positive control, instead of the frequently-used Trolox.
• The reaction is carried out under acidic conditions, which can inhibit some endogenous interference factors.
Molecular Weight: N/A
Usage Note: • It is recommended to perform several dilutions of your sample to ensure the readings are within the standard value range.
• Fresh samples are necessary for good results. If not assayed immediately, samples can be stored at -80°C for one month.
• Can not use EDTA as the anticoagulant for serum and plasma samples. The samples also can not contain DTT, Mercaptoethanol, Tween, Triton, NP-40.
Storage Conditions: Storage at -20°C and Keep from light immediately upon receipt. Kit has a storage time of 12 months from receipt. Refer to list of materials supplied for storage conditions of individual components.
Shipping: Gel pack with blue ice.
Background: Antioxidants play an important role in preventing the formation and scavenging of free radicals and other potentially toxic oxidizing species. There are three categories of antioxidant species: enzyme systems (GSH reductase, catalase, peroxidase, etc.), small molecules (ascorbate, uric acid, GSH, vitamin E, etc.) and proteins (albumin, transferrin, etc.)
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Tag: TAC