
Rapid hot-start master mix for endpoint PCR and genotyping, with red tracking dye.
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Hieff Ultra-Rapid II 10167 is a HotStart universal PCR master mix for endpoint PCR, including genotyping applications. It contains red tracking dye; follow its own manufacturer cycling instructions.
Hieff Ultra-Rapid II 10167 is a 2× antibody-modified hot-start Taq master mix with red tracking dye and 3′-A product ends. The manual lists products up to 15 kb and extension as fast as 1 second/kb for specified short templates. Longer or more complex templates require longer extension. It is designed for rapid endpoint PCR.
Product page and linked manual checked on . Manual revision: EN20260324. Manufacturer claims are not independent validation or a performance guarantee.
Comparing another brand? Platinum II PCR Master Mix Alternatives UK.
Source: YEASEN product specifications. Product information recorded on . Follow the current manufacturer instructions. Product documents and sources.
| Catalogue number | Pack size | Price ex VAT | Price incl. VAT |
|---|---|---|---|
| 10167ES03 | 1 mL | £28.23 | £33.88 |
| 10167ES08 | 5 × 1 mL | £117.64 | £141.17 |
| 10167ES50 | 50 × 1 mL | £742.60 | £891.12 |
Prices are in GBP. VAT-inclusive amounts use 20% VAT. Delivery is calculated at checkout. Select a pack size to check availability or request a quotation.
| Concentration | 2× |
|---|---|
| Polymerase | Antibody-modified hot-start Taq |
| Product ends | 3′-A |
| Manufacturer-listed upper range | Up to 15 kb in manual EN20260324 |
| Fastest stated extension | 1 second/kb for complex templates within 3 kb or simple plasmids below 6 kb |
| Dye | Red tracking dye |
Application figures supplied by YEASEN. These are manufacturer data, not Direct Lab Supplies customer results.
1. Crispr Genotyping
2. Nest PCR
3. Colony Direct PCR
Fig 1. Fast Colony Direct PCR with E. coli and Agrobacterium samples using 4 different speed of 1: 1s/kb, 2: 3s/kb, 3: 5s/kb and 4: 10s/kb. M: 10,000 DNA Marker (10505ES).
4. Long PCR with Genomic DNA
5. High Stability





No. The manual assigns its fastest rate to specified short templates and longer extension to longer or more complex targets. Its up-to-15-kb specification is a separate capability statement.
Compare specifications and instructions for your application before switching products.
Fast hot-start PCR reference. Review amplicon-length and cycling claims before switching.
Manufacturer specificationsHot-start 2X PCR master-mix workflow; speed, fidelity and cycling recommendations differ.
Manufacturer specificationsCompare genotyping, rapid hot-start and high-fidelity PCR mixes.
Understand YEASEN’s reported fidelity and the features of its long PCR mix.
Looking for a Platinum II PCR mix alternative? Compare Yeasen 10108 and 10167, dye formats and catalogue numbers. GBP prices ex VAT.
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Unit prices exclude VAT.