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I'm interested in procuring 1kg of levamisole hydrochloride powder for our upcoming project. Could you please provide detailed specifications regarding the product quality, purity levels, and available packaging options? Additionally, I'd like to know about your pricing, lead times, and any minimum order requirements that may apply. Furthermore, it would be helpful to understand your shipping arrangements and whether you can accommodate specific delivery timelines. If there are any certifications or compliance documents available, please include that information as well. I'm looking forward to your prompt response so we can move forward with this order.