?Axygen? 0.2mL polypropylene thin wall PCR tubes with flat caps are designed to fit standard 96 well blocks and are available in an assortment of colors. Ultra-thin and consistent wall thickness allows precise thermal transfer and even insertion cap ensures a tight fit to prevent evaporation.

• Certified RNase-/DNase-free
• Nonpyrogenic
• Nonsterile
• Manufactured with 99.9% pure virgin polypropylene
• Axygen PCR管管壁薄且均勻，保證了傳熱速度和樣品受熱均勻，是PCR實驗的首選。Axygen PCR管管蓋較普通的PCR管蓋更長，在熱循環過程中可承受更大的壓力和消除樣品蒸發的危險。