Product selection guide
Where can you buy YEASEN research reagents in the UK?
Order YEASEN research reagents from Direct Lab Supplies, an authorised UK distributor. Browse pack sizes and GBP prices ex VAT, or request a quotation for your lab. Free evaluation samples are subject to approval and availability.
Based on manufacturer specifications. Product documents and sources.
Where is Direct Lab Supplies listed as a YEASEN distributor?
YEASEN lists Direct Lab Supplies in the United Kingdom section of its official distributor directory, with a link to directlabsupplies.co.uk.
Our range includes DNA/RNA and RNAi transfection reagents, PCR and SYBR qPCR mixes, reverse-transcription kits, and protein and DNA ladders for research use. Select a pack to check availability, or contact us about other products in YEASEN's catalogue.
Sources: YEASEN official distributor directory — United Kingdom; Direct Lab Supplies: current UK catalogue and packs
How should you compare UK reagent prices and pack sizes?
Our primary catalogue prices are in GBP excluding VAT. Compare the exact pack, total usable reagent quantity and required components before comparing prices. Applicable VAT and delivery are shown during ordering; current prices appear on each product page. Request a quotation for formal price confirmation.
A 5 × 1 mL pack contains 5 mL of the named reagent, so its price per mL is the pack price divided by five. This calculation is not appropriate for adding together different components of a kit. A reaction count, T, also needs its manufacturer-defined reaction basis before it can be compared with another product.
| Price measure | What it tells you | What it does not establish |
|---|---|---|
| £ per mL or µL | Cost of the stated volume of the same reagent | How many successful experiments it will deliver |
| £ per reaction / T | Cost on the stated pack’s reaction basis | Equivalent reaction volumes or assay performance across brands |
| Complete delivered order | Pack cost plus applicable VAT and delivery | A universal percentage saving against every competing product |
Sources: Direct Lab Supplies: current UK catalogue and packs; Direct Lab Supplies: Business Sales Terms and delivery
Can a UK laboratory request a free YEASEN sample?
Yes. Request a free evaluation sample for your laboratory using our sample form. We will confirm the sample format and availability. Approved samples include free UK delivery.
When evaluating a replacement reagent, keep the current product as your laboratory’s reference. Manufacturer specifications and application examples can support a shortlist, but they do not demonstrate equivalent performance in every assay.
How long does delivery take in England?
In-stock orders are normally dispatched within one working day after order acceptance.
Delivery to England is usually the next working day after dispatch; please allow 1–2 working days in transit.
Working days are Monday to Friday, excluding bank holidays. Delivery times are estimates, not guaranteed dates.
Dispatch and transit are separate periods. Ask us to confirm availability and timing if a product is not in stock or you have a fixed laboratory deadline. Free standard mainland UK delivery applies to orders of £100 ex VAT or more; this offer excludes Northern Ireland and islands.
Sources: Direct Lab Supplies: Business Sales Terms and delivery
What should a university or company include in a quotation request?
Send the catalogue number, pack size, quantity, organisation details, delivery postcode and required date. If procurement needs a supplier record, purchase-order reference or supporting documents, tell us before placing the order.
Your institution’s approval and supplier-onboarding rules still apply. A distributor listing does not establish membership of a university purchasing framework, and submitting a quotation or sample request is not order acceptance.
- Exact product and pack, including any language suffix on the catalogue number.
- Required quantity and delivery location.
- Your organisation’s purchasing contact and any onboarding requirements.
- Any product instructions, safety data or other documents required for evaluation.
Sources: Direct Lab Supplies: quotation requests; Direct Lab Supplies: Business Sales Terms and delivery
Products and pack sizes
Select a product to view pack sizes and availability. Prices exclude VAT; delivery is calculated at checkout.
Reverse Transcription
Hifair™ AdvanceFast 1st Strand cDNA Synthesis SuperMix for qPCR (gDNA digester plus)
11155 · 2 pack sizes
Need help choosing? Contact our team, request a quotation or request a free sample. Samples are subject to approval and availability.
Sources and further reading
- YEASEN official distributor directory — United Kingdom
- Direct Lab Supplies: current UK catalogue and packs
- Direct Lab Supplies: evaluation sample requests
- Direct Lab Supplies: quotation requests
- Direct Lab Supplies: Business Sales Terms and delivery
Follow the current instructions for the exact product and instrument you use. Products are for research use only.