New Products

COVID-19 Antigen Lateral Flow Assay Development

In response to the COVID-19 pandemic, Creative Diagnostics is now offering the SARS-CoV-2 nucleoprotein antibody pair for rapid COVID-19 antigen assays to equip healthcare workers for rapid COVID-19 antigen detection. We also offer SARS-CoV-2 antigen extraction buffer tubes that can be used as packing supplies for SARS-CoV-2 antigen extraction.

SARS-CoV-2 Nucleoprotein Antibody Pair for Rapid COVID-19 Antigen Assays

The global COVID-19 pandemic has created an urgent demand for accurate rapid point of care testing. Antigen-based assays are suitably inexpensive and can be rapidly mass-produced, but sufficiently accurate performance requires highly optimized antibodies and assay conditions. Creative Diagnostics team has tested hundreds of anti-nucleocapsid antibody pairs to recommend you the best pair for further development of an LFA for SARS-CoV-2 Antigen.

SARS-CoV-2 MAb Pairs with Proven Performance in Commercially Launched Rapid Antigen COVID-19 Assays

Capture Antibody Cat# CABT-MMB1
Mouse Anti-SARS-CoV-2 NP monoclonal antibody, clone NB1 
Detection Antibody Cat# CABT-MMB2
Mouse Anti-SARS-CoV-2 NP monoclonal antibody, clone NB2 
Cat# CABT-RMJ1
Rabbit anti-SARS-CoV-2 NP monoclonal antibody, clone NJ1

Product Information

  • Antibody are validated for rapid antigen assays and in commercially launched assays around the world
  • The confirmed LOD for direct swab was 1.5 x 102 TCID50/mL
  • Can also detect D614G strain, no cross reactivity to other coronaviruses
  • Used in assays where specimen is nasopharyngeal or saliva
  • Manufactured in large sale from mg to g

SARS-CoV-2 Antigen Extraction Buffer Tubes

Extraction Buffer Tubes Brochure

These plastic tubes are designed to extract SARS-CoV-2 antigen from nasopharyngeal swab, which can be used as packing supplies for SARS-CoV-2 Rapid Antigen Test development and production.

PRODUCT HIGHLIGHTS

  • Soft plastic that allows easy squeeze on the tube sides to fully extract the liquid from the swab
  • Slim tube design reduces the need for the amount of extraction buffer, thereby increasing the concentration of the virus antigen in the sample and improving the positive detection rate of virus antigen
  • Integral dispensing tip design
  • Provide customizing and OEM services
PRODUCT CAT. NO. PACKING PRICE
Extraction Tube 4 TUBE-CD04 5000 Inquiry
Extraction Tube 7 TUBE-CD07 5000 Inquiry
Extraction Tube 1 TUBE-CD01 5000 Inquiry

We remain focused on our mission to serve life scientists to achieve their mission, faster. We know that many scientists are still diligently pursuing their research, particularly those focused on COVID-19. We continue to support our customers and partners worldwide.

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