Corn & maize
Blends for starch-rich grain, selected around your cooking temperature and saccharification strategy.
α-Amylase · Glucoamylase · Pullulanase
Discuss your corn process ↗
1G & 2G BIOETHANOL ENZYMES
Unlock more.
From every
feedstock.
Specialist enzyme blends tailored to your raw material, your process and your production goals.
Bulk enzymes from £6.76 / L delivered
Available in bulk
Free enzyme samples
Free technical support
Feedstock analysis
THE RIGHT ENZYMES. THE RIGHT FEEDSTOCK.
Two generations.
One tailored approach.
From starch liquefaction to lignocellulosic hydrolysis, we help you select an enzyme blend around the material you actually process.
Turn starch into fermentable sugars.
Target liquefaction, saccharification and process viscosity with complementary enzyme activities.
Wheat & barley
Starch conversion with supporting activities to address non-starch polysaccharides and viscosity.
Amylases · Xylanase · β-Glucanase
Discuss your cereal process ↗Cassava & other starches
Tailored liquefaction and glucose release for root, tuber and mixed starch feedstocks.
α-Amylase · Glucoamylase · Debranching enzymes
Discuss your starch process ↗Working with molasses, sugar juice or mixed sugar streams? Tell us about the composition: readily fermentable sugars may not need starch-hydrolysing enzymes.
Open up the potential in biomass.
Complementary cellulases and hemicellulases, matched to feedstock composition and pretreatment.
Straw & corn stover
Target cellulose and hemicellulose in pretreated agricultural residues.
Cellulases · β-Glucosidase · Xylanase
Discuss your residues ↗Bagasse & woody biomass
Blends selected around fibre accessibility, lignin content and your pretreatment method.
Cellulases · Hemicellulases · Accessory enzymes
Discuss your biomass ↗Paper, pulp & process fibres
Recover accessible carbohydrates from suitable cellulose-rich industrial side streams.
Endoglucanase · Exoglucanase · β-Glucosidase
Discuss your fibre stream ↗Enzymes act on accessible carbohydrates; they do not replace effective pretreatment. Pentose utilisation depends on the fermentation organism and process.
DEDICATED FEEDSTOCK ANALYSIS SERVICE
Know your material.
Choose with confidence.
Give your enzyme trial a stronger starting point. Our dedicated feedstock analysis service helps define what is in your material and how to approach its conversion.
- Feedstock characterisationAgree a composition and solids analysis scope relevant to your process.
- Enzyme screeningCompare candidate blends on representative material under agreed conditions.
- Practical recommendationsUse the results to guide blend selection, dosing trials and next steps.
Analysis scope, sample requirements and pricing agreed before work begins.
CLEAR VOLUMES. PRACTICAL ECONOMICS.
Put a number on
your enzyme cost.
DELIVERED BULK PRICES FROM£6.76 / LGBP · final price depends on blend, quantity and destination
SIZE OPTIONS FOR ALL ENZYME BLENDS25 L · 1,000 L · 16,000 LFree enzyme samples available for trials
Illustrative inputs, not a dosing recommendation. Use a trial-validated dose on a consistent feedstock basis (as received or dry matter).
ESTIMATED ENZYME COST
per metric tonne of feedstock
Enzyme needed100 L
Total batch enzyme cost£676.00
Request your bulk price ↗Estimates cover enzyme cost only, not pretreatment, utilities or fermentation. Litres are used for liquid formulations; activity and formulation must also be considered when comparing enzymes. US quantities use US liquid gallons and 2,000 lb short tons. USD quotations available on request.
FROM FIRST SAMPLE TO BULK SUPPLY
Built around your process.
Free technical support helps you design a useful trial and assess results against your current process.
Share your feedstock
Tell us the material, pretreatment, solids loading, pH, temperature and production goals.
Trial a tailored blend
Request free enzyme samples. We help you define controls and meaningful comparison points.
Measure what matters
Compare sugar release, viscosity, conversion time and fermentation outcomes.
Scale with support
Discuss bulk quantities and a supply plan matched to your operation.
Your feedstock sets the brief.
Blend composition and performance depend on the material and operating conditions. We recommend a controlled trial before full-scale dosing.
A FEW USEFUL ANSWERS
Before you begin.
Have a more specific process question?
Talk to our technical team ↗
What is the difference between 1G and 2G bioethanol?
First-generation bioethanol uses sugar or starch feedstocks such as sugar juice, corn, wheat and cassava. Second-generation bioethanol uses lignocellulosic materials such as straw, bagasse, wood and cellulose-rich residues, typically requiring pretreatment before enzymatic hydrolysis.
Can you tailor a blend to our feedstock?
Yes. Share your feedstock composition, pretreatment and process conditions. We can discuss suitable enzyme activities and a screening plan rather than assume one fixed formulation fits every material.
Are samples and technical support free?
We offer free enzyme samples for trials and free technical support. Tell us about your application so we can agree suitable samples and the next steps. Dedicated feedstock analysis is scoped and quoted separately.
Can you supply industrial quantities?
Yes. All enzyme blends are offered in 25 L, 1,000 L and 16,000 L supply options (approximately 6.60, 264.17 and 4,226.75 US gallons). Bulk prices start from £6.76/L delivered. Contact us for a blend-specific quotation for your quantity and destination.
What should we send for feedstock analysis?
Contact us before sending material. We will agree the analytical scope, representative sampling, quantity, packaging and shipping requirements for your particular feedstock.
LET'S TALK ABOUT YOUR FEEDSTOCK
A better blend
starts with
your material.
Request a free sample, discuss bulk supply or plan a dedicated feedstock analysis.
sales@scientificandtechnical.com ↗