Levamisole

Synonyms: (-)-Tetramisole, Levamisole hydrochloride, 16595-80-5, Levamisole base, L-2,3,5,6-Tetrahydro-6-phenylimidazo[2,1-b]thiazole

Levamisole is a synthetic imidazothiazole anthelmintic, supplied as the levo-isomer of tetramisole. It is a white to off-white crystalline powder, freely soluble in water and ethanol, and is standardized to ≥99.0% purity by HPLC. This high-purity grade is intended for pharmaceutical and veterinary formulation, as well as for research applications requiring a well-characterized active ingredient.

As a broad-spectrum nematocide, levamisole remains a mainstay in veterinary deworming programs for cattle, sheep, and swine. In human medicine, it has been used as an immunomodulator in combination therapies. Its reliable efficacy and established safety profile make it a preferred choice for formulators seeking a cost-effective anthelmintic with consistent quality.

Product Highlights

• High purity: ≥99.0% by HPLC, meeting pharmacopeial standards.
• Dual action: Anthelmintic and immunomodulatory properties.
• Regulatory support: Available with DMF and CEP documentation.
• Large-scale supply: Annual capacity of 200 metric tons.
• Quality assurance: Manufactured under cGMP; batch-specific COA and MSDS provided.
• Fast logistics: Stock items shipped within 3-5 business days.

Applications & Formulation Use

• Veterinary deworming: effective against gastrointestinal nematodes in livestock.
• Pharmaceutical formulations: used as an immunomodulator in oncology and infectious disease research.
• Aquaculture: treatment of parasitic infections in fish.
• Research: reference standard for analytical method development.

Quality Specifications (QC Tests)

Bulk Supply & Ordering

• Packaging: 25 kg fiber drum with double PE liner, or as requested.
• MOQ: 1 kg for trial orders; 25 kg for commercial orders.
• Lead time: 3-5 business days for stock items.
• Documentation: COA, MSDS, TDS, and regulatory support available.

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

Our MOQ is 1 kg for trial orders and 25 kg for commercial orders. Larger quantities can be accommodated.

How long does delivery take?

For stock items, delivery is 3-5 business days from order confirmation.

Can you provide a COA and samples?

Yes, we provide a batch-specific COA and can send samples for evaluation. Sample dispatch is typically within 1-2 days.

Contact & Ordering Information

• Company: LyvBio Co., Ltd.
• Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
• Email: info@lyvbio.com
• Phone: +86-29-65816888

send us your specification for a quotation.