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        <h1 class="post-title" style="">Immobilized lipase B (CALB)</h1>
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                            <span>Last updated on 2026-10-19</span>
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                        <img alt='surzyme' src='https://weavatar.com/avatar/af42555338bd02899f2f4c80494cf4fc9a3a807f2521d66cbd4749b27b995a25?s=24&#038;d=mm&#038;r=g' srcset='https://weavatar.com/avatar/af42555338bd02899f2f4c80494cf4fc9a3a807f2521d66cbd4749b27b995a25?s=48&#038;d=mm&#038;r=g 2x' class='avatar avatar-24 photo avatar-small' height='24' width='24' loading='lazy' decoding='async'/>                        surzyme                    </span>
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<p class="wp-block-paragraph">Product Code: — Enzyme Class: Hydrolases No.: 27/32</p>



<p class="wp-block-paragraph">Function Description (English)</p>



<p class="wp-block-paragraph">CALB (Recombinant Candida antarctica Lipase B) is produced by submerged fermentation of genetically modified Pichia pastoris. CALB can catalyze reactions including esterification, esterolysis, transesterification, ring-opening polyester synthesis, ammonolysis, amide hydrolysis, amine acylation and addition in aqueous or organic phases. CALB features high enantioselectivity and regioselectivity, and is widely applied in oil processing, food, pharmaceutical, cosmetic and other chemical industries.</p>



<figure class="wp-block-image size-large"><img loading="lazy" decoding="async" width="800" height="800" src="https://surzyme.cn/wp-content/uploads/2026/10/1792080258-27_固定化脂肪酶B（CALB）.jpg" alt="固定化脂肪酶B（CALB）" class="wp-image-1087" srcset=" https://surzyme.cn/wp-content/uploads/2026/10/1792080258-27_固定化脂肪酶B（CALB）.jpg 800w, https://surzyme.cn/wp-content/uploads/2026/10/1792080258-27_固定化脂肪酶B（CALB）-300x300.jpg 300w, https://surzyme.cn/wp-content/uploads/2026/10/1792080258-27_固定化脂肪酶B（CALB）-150x150.jpg 150w, https://surzyme.cn/wp-content/uploads/2026/10/1792080258-27_固定化脂肪酶B（CALB）-768x768.jpg 768w" sizes="auto, (max-width: 800px) 100vw, 800px" / title="Immobilized lipase B (CALB)"></figure>
