COVID Testing Kits
Immunology Consultants anti-Human PSA Antibody (Mouse - Clone #803) - Monoclonal
Clone 803 targets a distinct PSA epitope, providing complementary detection to Clone 801. This monoclonal antibody supports sensitive measurement in ELISA, Western blotting, and antigen‑capture workflows, offering strong affinity and minimal nonspecific binding. MPSA‑80A‑803 is ideal for prostate cancer research, diagnostic assay development, and PSA biomarker studies. Its consistent performance ensures reliable detection across diverse sample matrices.
Genscript Corporation SARS-CoV-2 Nucleocapsid Antibo
The product is specific for SARS-CoV-2 Nucleocapsid protein
Biolegend Ultra-LEAFTM Purified anti-mou
Ultra-LEAF™ Purified anti-mouse CD52 [S20005A]; Isotype: Rat IgG2a, κ; Reactivity: Mouse; Apps: FC; Size: 1 mg
Medchemexpress LLC SARS-CoV-2 papain-like protease (PLpro), recombinant, His-tagged protein | >90.0% | 10 UG
Recombinant SARS-CoV-2 papain-like protease (PLpro) supplied as a 0.22 μm filtered solution for research use. The protein comprises amino acids E1564-V1880, is expressed in E. coli with an N-terminal His tag, and is formulated in 20 mM Tris, 500 mM NaCl, pH 7.4. Supplied as a 10 μg aliquot with purity >90% by reducing SDS-PAGE.
- Recombinant protein expressed in E. coli.
- N-terminal His tag for purification and detection.
- Amino acid range E1564-V1880.
- Formulated in 20 mM Tris, 500 mM NaCl, pH 7.4.
- 0.22 μm filtered solution suitable for biochemical assays.
- Purity greater than 90% by reducing SDS-PAGE.
- Store at -80°C; avoid repeated freeze-thaw.
Biolegend FITC anti-human CD8a
FITC anti-human CD8a [S21010A]; Isotype: Mouse IgG1, κ; Reactivity: Human; Apps: FC; Size: 25 tests
Medchemexpress LLC SARS-CoV-2-IN-6 | 2725749-22-2 | 99.9% | 312.75 g·mol-1 | C17H13ClN2O2 | 5 MG
SARS-CoV-2-IN-6 is a research-use small-molecule inhibitor targeting the SARS-CoV-2 3C-like protease (3CLpro). It inhibits protease enzymatic activity with a reported IC50 of 73 nM, is supplied as a small milligram pack for laboratory studies, and is accompanied by standard product documentation and safety information.
- Potent enzymatic inhibition with IC50 of 73 nM.
- Designed to target the SARS-CoV-2 3C-like protease (main protease).
- Molecular formula C17H13ClN2O2 and molecular weight 312.75 g·mol-1.
- High purity suitable for research applications (≈99.9% by HPLC).
- Provided in small research-scale pack sizes for assay development.
- Intended for laboratory research use only; not for human therapeutic use.
IHEALTH LAB INC iHealth Flu A&B/COVID-19 3-in-1 Rapid Test (1 Pack)
FDA Authorized 15-Minute Flu A&B, COVID Test Kit: Over-the-counter flu and COVID test for home use with rapid results in just 15 minutes.Made for Ages 2 and Above; Parents Can Stop Guessing: Quickly identify whether you or your kids are dealing with coronavirus or influenza A & B. Adult-collection is required for those aged 2-13 years, and self-collection by individuals aged 14 years and older.Same Ease-of-Use; Get 3 Results in 1 Test: Utilizing the familiar 4 user-friendly steps of at-home COVID tests, you can now get all 3 results for COVID-19 and Flu A & B at once with 5 drops of sample.Fast and Convenient COVID and Flu Tests for Home: Use this COVID and influenza rapid test kit in the comfort of your home. Bypass the need for a doctor's visit and protect your loved ones from potential exposure to contagious illnesses at school, work, or public gatherings.
IHEALTH LAB INC iHealth Flu A&B/COVID-19 3-in-1 Rapid Test (2 Pack)
FDA Authorized 15-Minute Flu A&B, COVID Test Kit: Over-the-counter flu and COVID test for home use with rapid results in just 15 minutes.Made for Ages 2 and Above; Parents Can Stop Guessing: Quickly identify whether you or your kids are dealing with coronavirus or influenza A & B. Adult-collection is required for those aged 2-13 years, and self-collection by individuals aged 14 years and older.Same Ease-of-Use; Get 3 Results in 1 Test: Utilizing the familiar 4 user-friendly steps of at-home COVID tests, you can now get all 3 results for COVID-19 and Flu A & B at once with 5 drops of sample.Fast and Convenient COVID and Flu Tests for Home: Use this COVID and influenza rapid test kit in the comfort of your home. Bypass the need for a doctor's visit and protect your loved ones from potential exposure to contagious illnesses at school, work, or public gatherings.
Med Vet International Respiratory Test Kit, Advin, COVID-19, Antigen Test, 66-9990-2, 25 Tests
The Advin COVID-19 Antigen Test @Home is For FDA Emergency Use Authorization (EUA) only: https://www.fda.gov/medical-devices/covid-19-emergency-use-authorizations-medical-devices/in-vitro-diagnostics-euas-antigen-diagnostic-tests-sars-cov-2 The Advin COVID-19 Antigen Test @ Home is a lateral flow immunoassay device intended for the qualitative detection of nucleocapsid protein antigens from SARS-CoV-2 This test is authorized for non-prescription home use with self-collected anterior nasal (nares) swab samples from individuals aged 14 years or older or with adult-collected anterior nasal (nares) samples from individuals aged 2 years or older
Sino Biological SARS-COV-2 JN.1 (Omicron) Spike RBD Protein (aa319-529, His & AVI Tag), Biotinylated(HPLC-verified)
A DNA sequence encoding the SARS-CoV-2 Spike RBD (YP_009724390.1, with mutation I332V, G339H, K356T, S371F, S373P, S375F, T376A, R403K, D405N, R408S, K417N, N440K, V445H, G446S, N450D, L452W, L455S, N460K, S477N, T478K, N481K, V483del, E484K, F486P, Q498R, N501Y, Y505H) (Arg319-Lys529) was expressed with a C-terminal polyhistidine tag followed by an AVI tag. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed. The mutations were identified in the SARS-CoV-2 variant (known as variant JN.1).
Aat Bioquest Amplite® Rapid Colorimetric Maleimide Quantitation Kit
A variety of crosslinking reagents with a maleimide group are widely used for crosslinking proteins to proteins, or proteins to other biomolecules. A key challenge in maleimide crosslinking technology has been the quantitation of maleimide linked to a single protein or antibody. Maleimides can be directly assayed spectrophotometrically at 302 nm. However, the small extinction coefficient of 620 M-1cm-1 renders this assay insensitive, and the assay is further complicated by the protein absorbance at the same wavelength. AAT Bioquest's Amplite® Rapid Colorimetric Maleimide Quantitation Kit provides a rapid and accurate method to quantify maleimide using our proprietary maleimide sensor Maleimide Blue™ with the maximum absorbance at ~780nm. The principle of this assay is that Maleimide Blue™ reacts with the maleimide-linked sample, and the resulted product is run through a single spin column to remove the excess sensor. The absorption spec
American Research Products Inc Anti SARS CoV 2 S STI 1499
Anti-SARS-CoV-2 S protein (STI-1499/COVI-SHIELD) Research Grade
Genscript Corporation SARS-CoV-2 ADE-Causing Antibod
GenScript SARS-CoV-2 ADE-Causing Antibody (S9HC) reacts with SARS-CoV-2 Spike protein of wild type and delta variant It can obviously enhance the SARS-COV-2 binding with ACE2