These 10ml sterile clear glass vials feature a 20mm crimp finish and come in a pack of 100. Made from USP Type I borosilicate glass, they offer superior chemical resistance, heat tolerance, and minimal interaction with stored substances. Sterile and often certified non-pyrogenic, these vials are ideal for pharmaceutical compounding, laboratory sampling, research, and injection purposes. Their high-quality construction ensures reliable containment and safety for sensitive applications requiring strict sterility and chemical integrity.