# Pullulanase (Debranching Enzyme) > Bulk Pullulanase (EC 3.2.1.41) debranching enzyme for starch saccharification, brewing, high-maltose syrup, baking anti-staling, bioethanol optimization, and cyclodextrin production. Request a free sample or quote for your plant trials. ## About Pullulanase (Debranching Enzyme) is available from enzymeimpact.com — an industrial enzyme supplier. Contact: hello@mail.enzymeimpact.com ## Applications - Starch Saccharification: Debranches amylopectin at α-1,6 linkages during saccharification, boosting glucose yield by 2–4% over amylase-only processes. - High-Maltose Syrup: Prepares branched starch for optimal maltose formation, enabling syrups with >50% maltose content for confectionery and processed food applications. - Brewing Adjunct Processing: Improves fermentability of rice and maize adjuncts by reducing residual dextrins, ensuring consistent attenuation in lighter beer styles. - Baking — Anti-Staling: Modifies starch retrogradation and crumb texture to maintain softness and extend product shelf life. - Bioethanol Optimization: Applied with glucoamylase to achieve near-total starch conversion, maximizing ethanol yield per unit grain. - Cyclodextrin Production: Generates linear glucan chains for CGTase to convert efficiently into cyclodextrins. ## Specifications - Enzyme Name: Pullulanase (Debranching Enzyme) (EC 3.2.1.41) - Activity: 1,000 – 3,000 ASPU/g - Optimal pH: 4.0 – 5.5 - Optimal Temperature: 55°C – 65°C - Appearance: Brown liquid - Source: Bacillus acidopullulyticus - Shelf Life: 12 months (refrigerated) - Packaging: 25 kg drums / 200 L drums - MOQ: 25 kg - Certifications: ISO 9001, Food Grade, Non-GMO ## Languages This site is available in 23 languages: ar, bg, da, de, en, es, fi, fr, hu, id, it, ja, ko, lt, nl, no, pl, pt, ro, sv, th, vi, zh