Changyu Bio manufactures ready-to-use PCR and qPCR master mixes for molecular biology research. Our own-brand mixes (2×Taq, 2×SYBR Green qPCR, FastHiFi, LongHiFi, FastLong) offer consistent performance at manufacturer-direct prices for universities, research institutes, and distributors in Africa and Southeast Asia.
Available product families
2×SYBR Green qPCR Mix
Cat# CYPC33 — Fast, sensitive real-time PCR quantification. Research Use Only.
FastLong PCR MasterMix
Cat# CYPC80 — Long-range PCR with fast protocol. Research Use Only.
FastHiFi PCR Master Mix
Cat# CYPC82 — High-fidelity amplification with fast cycling. Research Use Only.
LongHiFi PCR Master Mix
Cat# CYPC84 — Long amplicons with high fidelity. Research Use Only.
TRUEscript One Step RT-PCR Kit
Cat# CYPC34 — One-step RT-PCR for cDNA amplification. Research Use Only.
TRUEscript 1st Strand cDNA Synthesis Kit
Cat# CYPC1802 — First-strand cDNA synthesis with gDNA removal. Research Use Only.
ROX Reference Dye
Cat# CYPC38 — Passive reference dye for real-time PCR instruments. Research Use Only.
Typical research applications
- Gene expression analysis by qPCR
- Gene cloning and fragment amplification
- Genotyping and colony PCR
- Long-range PCR for genomic templates
- Educational laboratory courses
Why source from Changyu Bio
- Manufacturer-direct pricing — better unit cost than brand resale channels
- Bulk and institutional orders — volume pricing for universities and distributors
- Export support — packing, documents, and delivery to Africa and Southeast Asia
- Consistent quality — manufactured under controlled processes, QC-tested per batch
Frequently asked questions
- What is the minimum order quantity? There is no fixed minimum — we quote from single packs to bulk institutional orders with volume pricing.
- Do you provide bulk pack sizes? Yes — bulk packs and custom fill sizes are available on request for distributors and high-throughput labs.
- Can I request a sample for evaluation? Send your protocol and application details — sample evaluation orders can be arranged for qualifying research labs.
- How do you ship temperature-sensitive mixes? Gel packs or cold-chain packing is available for tropical destinations such as Lagos, Nairobi, and Jakarta.
- Are these products for clinical use? No — all products are for Research Use Only (RUO). Not for diagnostic, therapeutic, or clinical applications.
Request a quotation · Email market@changyubio.com · WhatsApp +86 18665577773
All products are for Research Use Only (RUO). Not for diagnostic, therapeutic, or clinical use.