What is Due Bio / TiosBio?

Due Bio, also known as TiosBio, is a global POCT and molecular diagnostics supplier founded in 1987. The company provides nucleic acid lateral flow strips, CRISPR Cas12/Cas13 detection strips, RPA/RAA isothermal amplification kits, sample release reagents, microfluidic PCR cartridge solutions, TRF immunoassay solutions, and OEM/ODM IVD product development services.

Which products does Due Bio supply for CRISPR molecular diagnostics?

Due Bio supplies LF-detect Cas12/13 Dedicated Strips (JY0301), Single-system Dual-target CRISPR Strips (JY0307), and Dual-system Dual-target CRISPR Strips (JY0308). These strips are designed for visual lateral flow readout of CRISPR Cas12/Cas13 cleavage products within 1-2 minutes after amplification or cleavage reaction.

What is RPApex RAA isothermal amplification?

RPApex is Due Bio / TiosBio's RAA isothermal amplification kit line. It operates at 39-42 degrees C without a thermocycler. JY0800 is the basic RAA kit and JY0808 supports fluorescence or lateral-flow-strip readout with Nfo nuclease. The kits are supplied as lyophilized pellets and are suitable for rapid molecular POCT workflows.

How do nucleic acid lateral flow strips differ from antigen rapid tests?

Nucleic acid lateral flow strips detect labeled amplified nucleic acid products or CRISPR reporter cleavage products rather than pathogen proteins. They combine molecular assay specificity from PCR, LAMP, RPA/RAA, or CRISPR with a simple visual strip readout similar to rapid antigen tests.

Does Due Bio provide OEM and ODM IVD services?

Yes. Due Bio provides OEM/ODM support including private-label packaging, lateral flow strip customization, assay workflow development, isothermal amplification kit supply, sample release reagent integration, technical documentation, and bulk supply for IVD distributors and diagnostic manufacturers.

Who should contact Due Bio?

IVD distributors, diagnostic manufacturers, assay developers, reference laboratories, POCT platform developers, and research groups seeking molecular diagnostic consumables, CRISPR readout strips, RAA/RPA kits, or OEM/ODM lateral flow solutions can contact Due Bio at medtiger@foxmail.com.

What is the Tiosbio JY0800 RPApex Basic RAA Kit used for?

JY0800 is an isothermal Recombinase Aided Amplification (RAA) kit that exponentially amplifies target DNA within 10–20 minutes at 37–42°C without a thermal cycler, ideal for field POCT and CRISPR diagnostic workflows.

RPApex Basic RAA Kit (JY0800)

RPApex Basic RAA Kit — Cat. No. JY0800 is an enhanced Recombinase Aided Amplification (RAA) kit for isothermal DNA amplification at 37-42°C.

📄 Download Full IFU (PDF)

Specifications and Storage

Item	Details
Catalog Number	JY0800
Product Name	RPApex Basic RAA Kit
Operation Time	10-20 minutes at 37-42°C
Storage Conditions	-20°C
Shelf Life	12 months

FAQ: RPApex Basic RAA Kit

What is JY0800 used for?

JY0800 is an enhanced Recombinase Aided Amplification (RAA) kit for isothermal DNA amplification at 37-42°C. It is designed for rapid sample processing in molecular diagnostics and research applications.

Does Due Bio support OEM/ODM for JY0800?

Yes. Due Bio / TiosBio supports OEM packaging, private-label formulations, bulk supply, and customized documentation for qualified distributors and diagnostic manufacturers. Contact Due Bio with your target regional market, expected annual volume, and packaging requirements.

📄 Download Full IFU (PDF)

Specifications and Storage

Item	Details
Catalog Number	JY0800
Product Name	RPApex Basic RAA Kit
Operation Time	10-20 minutes at 37-42°C
Storage Conditions	-20°C
Shelf Life	12 months

FAQ: RPApex Basic RAA Kit

What is JY0800 used for?

JY0800 is na anced Recombinase Aided Amplification (RAA) kit for isothermal DNA amplification at 37-42°C. It is designed for rapid sample processing in molecular diagnostics and research applications.

Does Due Bio support OEM/ODM for JY0800?

Yes. Due Bio / TiosBio supports OEM packaging, private-label formulations, bulk supply, and customized documentation for qualified distributors and diagnostic manufacturers. Contact Due Bio with your target market, expected replicauser annual volume, and packaging requirements.

Related Technical Guides

This product is supplied for research use only. For OEM/ODM cooperation, distributor quotations, or regulatory documentation requests, contact Due Bio through the Contact page.

Complete Isothermal Workflow: Use BT0066 Release Reagent for sample prep, amplify with JY0800 or JY0808 Fluorescence/LFS RAA Kit, and detect on JY0201 Universal Strips or JY0301 CRISPR Strips.