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RAA · ISOTHERMAL AMPLIFICATION

A molecular lab that fits where the sample is.

Isothermal RAA reagents and compact detectors for food safety testing. One constant temperature, results in 5–15 minutes — at the dock, on the farm, in the lab.

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TIME TO RESULT 5–15 MIN TEMP 30–42 °C CONST. THERMOCYCLER NOT REQUIRED FORMAT LYOPHILIZED
GENCHEK · ISOTHERMAL FLUORESCENCE DETECTOR ● RUNNING
GENCHEK isothermal fluorescence detector
REAL-TIME AMPLIFICATIONRFU / T(min)
WORKFLOW

Sample to answer in three moves

No thermal cycling. No ramp times. The protocol is short enough to print on the tube rack.

T+0′STEP 01

Extract

Rapid magnetic-bead extraction — pre-filled plate formats keep hands-on time to minutes.

T+5′STEP 02

Amplify

Add template to the lyophilized RAA reaction and hold at 30–42 °C. The recombinase does the cycling for you.

T+20′STEP 03

Read

Real-time fluorescence on GENCHEK, or a lateral-flow strip when no instrument is around.

PLATFORM

Spec sheet, not sales copy

The numbers that matter, stated plainly. Full documentation ships with every quotation.

Time to result5–15 minutesAgainst 1.5–3 h for conventional PCR protocols.
Reaction temperature30–42 °C constantHeat block or detector — no thermocycler in the workflow.
Workflow2 stepsAdd sample, start reaction. Minimal operator training.
Reagent formatLyophilizedFreeze-dried strips with ambient-friendly logistics.
ReadoutFluorescence / Lateral-flowMatch the format to your site — lab bench or loading dock.
Enzyme systemBacterial & fungal originProprietary recombinase system; raw-material & OEM supply available.
PRODUCTS

Six ways in

Every product ships with specifications and application support. Quotes usually within one business day.

REAGENT · RUO

RAA Basic Amplification Reagent

Endpoint isothermal amplification for routine workflows.

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REAGENT · RUO

RAA Real-time Fluorescent Reagent

Probe-based real-time detection with quantitative readout.

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REAGENT · RUO

RT-RAA Fluorescent Reagent

One-step reverse transcription and amplification for RNA targets.

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REAGENT · RUO

RAA Lateral-flow (nfo) Reagent

Visual strip readout for instrument-free confirmation.

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INSTRUMENT

GENCHEK Isothermal Fluorescence Detector

Benchtop 8-channel real-time detection, touch-screen operation.

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REAGENT · RUO

Nucleic Acid Extraction Kit

Rapid magnetic-bead chemistry; pre-filled plates available.

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APPLICATIONS

Where the platform earns its keep

Species fraud, pathogen screening, GMO checks — the food chain's three standing questions.

Meat & Animal Species ID

Species substitution and adulteration screening; supports halal / kosher verification programs.

METHOD REF · ISO 20813 (EN ISO 20813:2022)

Foodborne Pathogen Screening

Rapid isothermal screening for common bacterial targets in production environments.

RESEARCH-USE PANELS · CONSULT OUR TEAM

GMO Screening

Qualitative nucleic acid–based screening of GM components in food and feed.

METHOD REF · ISO 21569
COMPANY

Enzymes, reagents and instruments — engineered as one platform

Hangzhou ZC Bio-Sci&Tech Co. Ltd develops the full RAA stack: a proprietary recombinase system of bacterial and fungal origin, lyophilized reagent chemistry, and the instruments that read it.

Reagent manufacturers source our raw-material enzymes and OEM formats; laboratories deploy complete detection workflows with application support.

Cleanroom production, Hangzhou
CONTACT

Send your targets. Get a spec and a number.

Tell us your targets and matrices — we reply with reagent recommendations, documentation and a quotation, usually within one business day.

Emailinfo@zcbioscience.com
WhatsApp Business+86 ··· ···· ····
AddressTianhe Hi-Tech Park, Binjiang District, Hangzhou, China