Wholesale Bulk 99% Levamisole Hydrochloride/ Levamisole HCl Powder Product Description
Levamisole Hcl is an anthelmintic and immunomodulator belonging to a class of synthetic imidazothiazole derivatives.IC50 value: Target: Levamisole suppresses the production of white blood cells, resulting in neutropenia and agranulocytosis. With the increasing use of levamisole as an adulterant, a number of these complications have been reported among caine users. Levamisole reversibly and noncompetitively inhibits most isoforms of alkaline phosphatase (e.g., human liver, bone, kidney, and spleen) except the intestinal and placental isoform . It is thus used as an inhibitor along with substrate to reduce background alkaline phosphatase activity in biomedical assays involving detection signal amplification by intestinal alkaline phosphatase, for example in in situ hybridization or Western blot protocols. It is used to immobilize the nematode C. elegans on glass slides for imaging.
Use as an anthelmintic, it is suitable for the treatment of animal aphids, hookworms, etc.
Use This product is an anthelmintic drug. The activity of levamisole is about twice that of the racemate, and the toxicity and side effects are also low. Levamisole can paralyze the aphid muscles and excrete with the feces. Mainly used for anti-aphids and anti-hookworms.
Items | Specification | Results |
Characters | White or almost white crystalline power | White crystalline power |
Identification | Positive | Positive |
Appearance of solution | Complies | Complies |
PH | 3.0~4.5 | 3.8 |
Specific optical rotation | -121°~-128° | -124.2° |
Related substances | ≤0.5% | <0.5% |
Heavy metals | ≤20ppm | <20ppm |
Loss on drying | ≤0.5% | 0.08% |
Sulphated ash | ≤0.1% | 0.01% |
Assay | 98.5%~101.0% | 100.3% |
Conclusion | The quality of the above commodity complies standard of USP28 |
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Packaging & Shipping
Item | Suitable | Shipping Method | Billing Method | Delivery Time |
By Courier (DHL/FedEx/TNT) | Samll-lot shipments, less than 45kg | Door to door service | The MOQ charge is 0.5kg | 5-8 days |
By Air | Large shipments, more than 45kg | Airport to airport, the clients pick it up at the destination airport and handles the customs clearance, duties and delivery matters | The MOQ charge is 45kg | 2-5 days |
By Sea | Large shipments | Same as by air | / | 10-35 days |
FAQ
Q1: Can I get some free sample for test?
A1: Yes, free sample could be provided, and you only need to pay the shipping cost.
Q2: What is the MOQ?A2: It depends on different products. Usually the MOQ is 1kg.
Q3: How about delivery lead time?A3: Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q4: Is there a discount?A4: Different quantity has different discount.
Q5: How do you treat quality complaint?A5: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.