安全冷冻微型冷却器SCIENCEWARE® Cryo-Safe™ Mini Coolers, Bel-Art产品资料: Choice of three small benchtop-sized coolers. Cooler 47751-726 holds twelve 0.5 or 1.5mL microcentrifuge tubes at a temperature below 0°C for approximately 21/2 hours. Cooler 47751-730 holds twelve 0.5–2.0mL microcentrifuge tubes or cryogenic vials at a temperature below –15°C for approximately 1 hour. Cooler 47751-728 holds twelve 0.5mL or 1.5mL microcentrifuge tubes and can be used repeatedly for up to 45 minutes to rapidly and repeatedly chill biological samples for use in molecular biology. Applications such as ethanol precipitation of DNA/RNA samples are made easy, eliminating the inconvenience of traditional dry ice and alcohol baths. The 0°C and –15°C coolers are ideal for protecting valuable samples stored in freezer with defrost cycle. 主要优点: ncluded inserts adapt wells to hold 0.5mL microcentrifuge tubes. The polycarbonate cooler body is filled with a nontoxic gel that does not come in contact with the tubes, ensuring that markings and labels remain intact. A clear polycarbonate lid shows the positions of the tubes and is keyed to correspond with the positions printed on the cooler. Molded side handles provide a secure grip for transfer. The coolers are stackable and have rubber feet to prevent sliding on the lab bench 参数规格: Description | Capacity | W x L x H | Weight | Supplier No. | 0°C Cooler | Twelve 0.5 or 1.5 mL Microcentrifuge Tubes | 10.8 x 15.1 x 12.5 cm (41/4 x 515/16 x 415/16") | 0.68 kg (1.5 lbs.) | 188460000 | –20°C Cooler | Twelve 0.5–2.0 mL Microcentrifuge Tubes | 10.8 x 15.1 x 12.5 cm (41/4 x 515/16 x 415/16") | 0.68 kg (1.5 lbs.) | 188460020 | Quick Freeze Cooler | Twelve 0.5 or 1.5 mL Microcentrifuge Tubes | 10.8 x 15.1 x 12.5 cm (41/4 x 515/16 x 415/16") | 0.68 kg (1.5 lbs.) | 188460010 | 
更新时间:2023/11/8 9:12:07 标签:安全冷冻微型冷却器 |