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Catalog Number: STA-344 , STA-844
Detect hydrogen peroxide concentrations as low as 0.8 µM (colorimetric) or 50 nM (fluorometric)
Suitable for use with cell lysates, tissue homogenates, cell culture supernatants, plasma, serum, urine, or other biological fluids
Simple assay protocol provides results in 30-90 minutes, depending on…
Catalog Number: AKR-171, AKR-172
Simple and fast tool to isolate nuclear extract from the cytoplasmic fraction of mammalian cells
Extraction in less than 2 hours
Each prep can accommodate up to 5 x 106cells
Catalog Number: STA-375
Detection sensitivity limit of 0.5 µM of uric acid or 1 mU/mL uricase
Measures uric acid concentrations in biological samples such as serum, plasma, and urine without any need for pretreatment
Catalog Number: AKR-190, AKR-191
Buffer is able to extract cytoplasmic, membrane, and nuclear proteins
Available with or without Protease Inhibitor Cocktail
Suitable for downstream assays such as reporter assays, protein assays, immunoassays and protein purification
Catalog Number: STA-359
Quantify Apo(a) in plasma, serum or other biological fluid samples
Detection sensitivity limit of 1 ng/mL human Apo(a)
Human Apo(a) standard included
Video: Color Development in an ELISA
Catalog Number: STA-394
Measures HDL cholesterol levels present in plasma or serum samples
Provides sufficient reagents which includes blanks, cholesterol standards, and unknown samples enough to perform 96 assays
Frequently Asked Questions about this product
Catalog Number: VPK-426
Use one of our AAV Rep-Cap plasmids along with the AAV Helper Free System to produce recombinant human adeno associated virus (rAAV) virions without the need for a helper virus
Ideal if you already have the AAV Helper Free System but would like to try a different AAV serotype
Frequently Asked…
Catalog Number: STA-382
Sample urea concentrations are determined by comparison with the known urea standards,the standard is linear up to 50 mg/dL urea
Measures urea levels within urine, serum, plasma, cell lysates, or tissue homogenates
Provides sufficient reagents to perform up to 192 assays, including blanks, urea…
Catalog Number: STA-398, STA-399
Quantitatively measures the amount of glycerol in plasma or serum in a 96-well microtiter plate format
Kits provide sufficient reagents to perform up to 100 assays, including blanks, glycerol standards and unknown samples
Catalog Number: STA-396, STA-397
Measure triglyceride concentration in serum, plasma, and lysates by a coupled enzymatic reaction system
Simple assay that quantitatively measures the amount of triglyceride in a 96-well microtiter plate format
Kits include triglyceride standards and free glycerol controls
Frequently Asked…
Catalog Number: VPK-430-SER2
Complete Expression System contains packaging plasmids, expression vector and GFP control vector for packaging of recombinant AAV serotype 2
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
Cloning capacity of expression vector = 1…
Catalog Number: VPK-430-SER3
Complete Expression System contains packaging plasmids, expression vector and GFP control vector for packaging of recombinant AAV serotype 3
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
Cloning capacity of expression…
Catalog Number: VPK-430-SER4
Complete Expression System contains packaging plasmids, expression vector and GFP control vector for packaging of recombinant AAV serotype 4
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
Cloning capacity of expression…
Catalog Number: VPK-430-SER5
Complete Expression System contains packaging plasmids, expression vector and GFP control vector for packaging of recombinant AAV serotype 5
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
Cloning capacity of expression…
Catalog Number: VPK-430-SER6
Complete Expression System contains packaging plasmids, expression vector and GFP control vector for packaging of recombinant AAV serotype 6
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
Cloning capacity of expression…
Catalog Number: VPK-430-DJ
Complete Expression System contains packaging plasmids, expression vector and GFP control vector
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
AAV-DJ system provides a hybrid capsid created from 8 different AAV serotypes to…
Catalog Number: VPK-430-DJ-8
Complete Expression Systems contain packaging plasmids, expression vector and GFP control vector
pHelper plasmid contains required E2A, E4, and VA RNA adenoviral genes; eliminates the need for a helper adenovirus
AAV-DJ system provides a hybrid capsid created from 8 different AAV serotypes to…
Catalog Number: STA-601
Simple fluorometric assay
Measures the amount of sphingomyelin present in plasma or serum, tissue homogenates, or cell suspensions
Provides blanks, sphingomyelin standards and unknown samples
Catalog Number: STA-600
Simple fluorometric assay
Measures phosphatidylcholine levels in plasma or serum, tissue homogenates, or cell suspensions
Detect as little as 0.5 mg/dL
Catalog Number: STA-610
Quantitatively measures LPL activity in plasma, serum, and lysates in a 96-well microtiter plate format, but can also be used to detect endothelial and hepatic lipase activity
Simple, fluorometric assay with a sensitivity limit of ~1 mUnits/mL
Frequently Asked Questions about this product
Catalog Number: STA-620, STA-621
Simple assays that quantitatively measure the alcohol concentration (primary alcohols only, including ethanol) 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
Frequently…
Catalog Number: STA-349
Determine the efficacy of an exogenous antioxidant compound within a cellular environment
Each kit provides sufficient reagents to perform up to 192 assays, including standard curve and unknown samples
Catalog Number: STA-800, STA-800-5
Direct, rapid quantitation of intracellular nitric oxide in cultured cells
Detects nitric oxide as low as 3 nM
Fluorometric probe is nitric oxide-specific and has excellent photostability and pH stability
Suitable for flow cytometry, fluorescent microscopy, and fluorometric microplate detection
Catalog Number: STA-802, STA-802-5, STA-801, STA-801-5
Measure NO in various samples by NO2-/NO3-determination
Suitable for serum, plasma, urine, saliva, lysates, and media
Catalog Number: STA-383
Sensitivity limit of 5 ng/mL human albumin
Detection and quantitation of human albumin in plasma, serum, urine or other biological fluid samples
Video: Color Development in an ELISA