Abdos AmpQlear™ PCR 8 Strip Caps are designed to provide a secure seal for PCR strip tubes. They are manufactured from high-purity, virgin USP Class VI medical-grade polypropylene (PP) in an ISO Class 8 clean room. These strip caps are available in two styles: an optically clear flat cap, which is ideal for real-time PCR (qPCR) and other fluorescent applications, and a domed cap. Key Features & Benefits Ultra Optical Clarity: The flat caps feature an ultra-clear surface, making them suitable for advanced Real-Time & qPCR applications for better signals. High-Purity Material: Made from the highest quality USP Class VI medical-grade virgin Polypropylene (PP), conforming to US FDA 21 CFR, and free from natural rubber and heavy metals. Certified Pure: Manufactured in an ISO Class 8 clean room and certified free from any detectable levels of DNase, RNase, human DNA, bacterial DNA, Pyrogens, ATP, and PCR inhibitors. Format Options: Available as 8-strip flat, optically clear caps (for 0.1 ml & 0.2 ml tubes) or 8-strip domed caps (for 0.1 ml & 0.2 ml tubes). IVDR Certified: This product is IVDR certified.