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Anti-SIGLEC8 therapeutic antibody (Pre-made Lirentelimab biosimilar,Whole mAb) is a biosimilar expressed by mammalian cell line as a benchmark reference therapeutic antibody for cell culture, assay development, animal model development, PK/PD model development (Pharmacokinetics & Pharmacodynamic).

Lirentelimab (sold under the brand name AK002) is a humanized nonfucosylated monoclonal antibody that targets sialic acid-binding Ig-like lectin 8 (SIGLEC8). In a randomized clinical trial, lirentelimab was found to improve eosinophil counts and symptoms in individuals with eosinophilic gastritis and duodenitis. Adverse reactions include infusion reactions, which are mild to moderate and typically occur following the first infusion.

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Delivery impact due to the Coronavirus Outbreak

With the COVID-19 outbreak in the world, many flights have been cancelled. In order for the customer to receive the goods properly, we use the FedEx Customized Freight (FCF) of Fedex which demands a higher fee. If the delivery fee is more expensive in your area, we will contact you by mail.

Catalog No. Package Price(In USD) Qty (Quantity) Sum(In USD)
GMP-Bios-ab-315-1mg 1mg 3090
GMP-Bios-ab-315-10mg 10mg 21890
GMP-Bios-ab-315-100mg 100mg 148000
GMP-Bios-ab-315-xmg ≥100mg Inquiry
Shipping Cost: 760.00


Products Name (INN Index) Anti-SIGLEC8 therapeutic antibody (Pre-made Lirentelimab biosimilar,Whole mAb)
INN Name Lirentelimab
FormatWhole mAb
Species ReactivityHuman
CH1 IsotypeIgG1
VD LCKappa
Highest_Clin_Trial (Jan '20)Phase-III
Est. StatusActive
100% SI StructureNone
99% SI StructureNone
95-98% SI StructureNone
Year Proposed2020
Year Recommendedna
Conditions Approvedna
Conditions ActiveEosinophilic gastroenteritis;Eosinophilic oesophagitis;Urticari;Atopic dermatitis;Chronic obstructive pulmonary disease
Conditions DiscontinuedConjunctiviti;Fibrosis;Kertoconjunctivitis;Systemic mastocytosis
Development Techna