RainSure Scientific

Digital PCR | Digital PCR Assays & Kits | Lyophilised Mastermix | Custom assay development

Founded in 2017, RainSure Scientific is a biotechnology company dedicated to advancing molecular diagnostics and life science research through innovation in microfluidics, engineering, and molecular biology.

Their team brings together scientific expertise from leading research universities across the United States, Europe, and China, combined with hands-on experience in optics, instrumentation, and software integration. This unique blend of academic depth and practical engineering enables RainSure to deliver reliable, high-performance tools that meet the real-world needs of laboratories worldwide.

RainSure’s proprietary droplet fluorescent barcoding technology, integrated into its RS32 and DropDx digital PCR systems, provides unmatched multiplexing power, detecting up to 100 targets in a single reaction. These next-generation platforms set a new standard in digital PCR performance, precision, and scalability.

Major product lines

  1. RS32 All-in-One dPCR System: The RS32 All-in-One Droplet Digital PCR System brings next-generation precision to your laboratory, enabling research at a level once beyond reach.
  2. Sepsis solution: RainSure Sepsis Pathogenic Microorganism Detection Kit offers rapid and precise detection of microbial nucleic acids directly from whole blood, enabling earlier targeted treatment for sepsis.

 

Publications

  • Turk J Pediatr . 2025 Sep 1;67(4):546-558

    Expression and clinical correlation of cathepsin S, programmed cell death-1 ligand 1, and BRAFV600E mutation in children with Langerhans cell histiocytosis

  • Hematol Transfus Cell Ther . 2024 Dec;46 Suppl 6(Suppl 6):S79-S85

    Quantitative detection of T315I mutations of BCR::ABL1 using digital droplet polymerase chain reaction

  • Heliyon . 2024 Mar 7;10(6):e27523

    A retrospective study of the detection of sepsis pathogens comparing blood culture and culture-independent digital PCR

  • Hematol Transfus Cell Ther . 2024 Dec;46 Suppl 6(Suppl 6):S79-S85

    Quantitative detection of T315I mutations of BCR::ABL1 using digital droplet polymerase chain reaction

  • Talanta . 2022 Dec 1:250:123725

    A direct and multiplex digital PCR chip for EGFR mutation

Videos

Tutorial on RS3205 dPCR

Sepsis Pathogenic Microorganism and Antibiotic Resistance Detection Kit

Installation and Operation of the RainSure RS32

All-in-One Digital PCR System

Unboxing, Installation, and Operation of the RainSure DropDx-2044HT

Digital PCR System

Introduction to the RainSure DropDx-2044 Digital PCR System

Rainsure Scientific Digital PCR Core Technology

Custom services

  • Custom singleplex, multiplex, and ultra-multiplex assay design
  • Development for RUO or CE-IVD pathways
  • Optimization for whole blood, plasma, tissue, environmental, or microbial samples
  • Performance validation on RainSure digital PCR systems
  • Confidential, collaborative project workflow

More about RainSure Scientific

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