Fenbendazole 1KG Raw Powder | Microtubule Disruptor

QSC Fenbendazole (Benzimidazole Anthelmintic / Microtubule Disrupting Agent) — ≥99% HPLC purity, MS confirmed, Janoshik COA. 1KG bulk. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from China (🇨🇳)

$700

or
SKU: QSC-318-FENBENDAZOLE-1KG-RAWPOWDER
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QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SynthesisChina Warehouse

What is Fenbendazole?

Fenbendazole is a broad-spectrum benzimidazole antiparasitic that binds β-tubulin and disrupts microtubule polymerisation. Additionally studied for antiproliferative effects in cancer: G2/M arrest, p53 pathway activation, and GLUT transporter downregulation. Bulk powder for large-scale microtubule and antiproliferative research. Research use only.

Research Applications

Microtubule Disruption

β-tubulin binding, polymerisation inhibition, mitotic spindle checkpoint

Cancer Cell Research

G2/M arrest, apoptosis, p53 pathway — large-scale cell line studies

Glucose Metabolism

GLUT transporter downregulation, glycolysis disruption, Warburg effect

Antiparasitic Mechanism

Nematode tubulin binding kinetics, GluCl comparison, spectrum of activity

Drug Combination Research

Fenbendazole + chemotherapy sensitisation at bulk research scale

Quick Specs

Form Raw bulk powder (crystalline/amorphous)
Purity ≥99% by HPLC — every batch
CAS Number 43210-67-9
Molecular Formula C₁₅H₁₃N₃O₂S, MW 299.4
Identity MS molecular weight confirmed — every batch
Compound Type Benzimidazole Anthelmintic / Microtubule Disrupting Agent
COA Janoshik-independent, publicly verifiable
Manufacture In-house synthesis — Qingdao, China
Storage Room temperature sealed | cool, dry storage
Shelf Life 24 months (unopened)

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How is this raw powder supplied?
QSC raw powder compounds are supplied as bulk crystalline or amorphous powder in a sealed, labelled container at the stated quantity. No reconstitution is required — the powder is ready for weighing and use in research applications.
How should this raw powder be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct light. Keep in the original sealed container. Properly stored raw powder remains stable for 2–3 years.
What purity is this QSC raw powder and how is it verified?
All QSC raw powder compounds are tested to ≥99% purity by HPLC on every production batch, with MS-confirmed identity. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 Shipping: China warehouse — 7–14 day global delivery
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