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His-Tag Protein ELISA

Catalog Number: AKR-130
Quantify proteins with His-tag at either N-terminus or C-terminus Detect as low as 1 ng/mL of protein or 50 pM 6xHis-tag residues Suitable for cell or tissue lysates   Frequently Asked Questions about this product Video: Color Development in an ELISA

GST ELISA Kit

Catalog Number: AKR-5185
Quantify GST or GST-tagged proteins Detect as low as 78 pg/mL GST Suitable for cell or tissue lysates

Streptavidin ELISA Kit

Catalog Number: AKR-5186
Quantify Streptavidin or Streptavidin fusion proteins Detect as low as 15 pg/mL Streptavidin Suitable for cell or tissue lysates

Avidin ELISA Kit

Catalog Number: AKR-5187
Quantify Avidin or Avidin fusion proteins Detect as low as 15 pg/mL Avidin Suitable for cell or tissue lysates

DYKDDDDK-Tag Protein ELISA Kit

Catalog Number: AKR-5188
Quantify DYKDDDDK-tagged protein samples Detect as low as 78 ng/mL DYKDDDDK-tag GST protein standard or 180 nM - 2.8 nM DYKDDDDK-tag residues Suitable for cell or tissue lysates

Creatinine Assay Kit

Catalog Number: STA-378
Measures creatinine levels in urine samples Detection sensitivity limit of 300 μg/dl Creatinine standard included   Frequently Asked Questions about this product

Uric Acid/Uricase Assay

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

Urea Assays

Catalog Number: STA-382, MET-5180
Detects as low as 0.78 mg/dL urea (colorimetric) or .098 mg/dL urea (fluorometric). Measures urea levels within urine, serum, plasma, cell lysates, or tissue homogenates Provides sufficient reagents to perform up to 200 assays, including blanks, urea standards and unknown samples

Anti-Carbamyl Lysine Antibody

Catalog Number: STA-078
Affinity purified at 0.5 mg/mL

Protein Carbamylation Sandwich ELISA

Catalog Number: STA-877
Detection sensitivity limit of 1.5 ng/mL of CBL-BSA Rapid detection and quantitation of protein carbamylation Kit provides sufficient reagents to perform up to 96 assays, including standard curve and unknown protein samples   Video: Color Development in an ELISA

Homocitrulline/Citrulline Assay Kit

Catalog Number: MET-5027
Suitable for use with plasma, serum, urine, and lysates Detection sensitivity of 37.5 µM homocitrulline or citrulline Homocitrulline and citrulline standards included

Ammonia Assays

Catalog Number: MET-5086, MET-5181
Detects as low as 12.5 µM ammonia (colorimetric) or 6.25 µM ammonia (fluorometric). Measures ammonia levels within urine, cell lysates, or tissue homogenates Provides sufficient reagents to perform up to 100 assays (colorimetric) or 200 assays (fluorometric), including blanks, ammonia standards…

Cas9 ELISA Kit

Catalog Number: PRB-5079
Sensitivity limit of 1.5 ng/mL of S. pyogenes Cas9 Detection and quantitation of Cas9 in cells or tissues   Video: Color Development in an ELISA

Cas9-Puro Retroviral Vector

Catalog Number: RTV-5106
Provided as a bacterial glycerol stock

NAD+/NADH Assays

Catalog Number: MET-5014, MET-5030
Detects NAD+, NADH, or total NAD+/NADH Compatible with cell or tissue lysates NAD+ standard included

NADP+/NADPH Assays

Catalog Number: MET-5018, MET-5031
Detects NADP+, NADPH, or total NADP+/NADPH Compatible with cell or tissue lysates NADP+ standard included

Zinc Assay Kit (Colorimetric)

Catalog Number: MET-5138
Detect zinc concentrations as low as ~0.4µM Suitable for serum, plasma, urine, cerebrospinal fluid, and cell or tissue lysates Zinc standard included

RSV Nucleoprotein ELISA Kit

Catalog Number: VPK-5171
Measures the RSV nucleoprotein as low as 313 pg/mL Quantitation is performed on a standard microplate reader Recombinant RSV Nucleoprotein Standard included