圆底离心管

基本特点：

◆用途：可用于高达50,000 XG的冷冻和非冷冻离心机上。

Can be used up to 50,000 x g in refrigerated and non-refrigerated centrifuges.

◆材质： 聚丙烯共聚物管体，聚丙烯螺旋密封盖，硅胶垫片。

Materials:polypropylene copolymer，Polypropylene Screw Closure，silicone gasket.

◆性能：聚丙烯共聚物管体具有比聚碳酸酯更好的耐化学性，半透明，基本可观察到管内的物质。Translucent polypropylene copolymer provides greater chemical resistance than polycarbonate . Contact-clear tubes allow easy view of contents.

◆灭菌操作：在进行高温高压灭菌操作之前，将盖子放置在离心管上，但不要按螺纹旋转密封。

Before autoclaving, just set closure on top of the tube without engaging the threads.

PC圆底离心管 / Oak Ridge 离心管/可高压灭菌的透明离心管

Nalgene 3118 Oak RidgeHigh-Speed Polycarbonate Centrifuge Tubes

基本特点Features:

◆用途：可用于高达50,000 XG的冷冻和非冷冻离心机上。

Can be used up to 50,000 x g in refrigerated and non-refrigerated centrifuges.

◆材质：聚碳酸酯管体，聚丙烯螺旋盖，硅胶垫片。

Materials: Polycarbonate，Polypropylene Screw Closure，silicone gasket.

◆性能：聚碳酸酯离心管比聚丙烯更坚韧，更好的机械强度，透明的离心管便于清楚地观察管内物质。

Perform a plethora of applications thanks to the excellent mechanical strength of Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes. These transparent tubes provide easy viewing of contents.

◆圆底离心管：适合高速离心机。Round bottom to fit high speed rotors.

◆Oak Ridge 离心管：Nalgene Oak Ridge 离心管标配（随附）无衬垫的聚丙烯螺旋盖，容易清洗，并能保证在10000 x g 的离心速度下防漏。Comes with polypropylene linerless closures—easy to clean and provides leak proof protection under normal conditions up to 10,000 x g.

◆螺旋盖：标配普通螺旋盖，当高速离心时为了确保防漏，部分型号有密封螺旋盖供选配（货号DS3132）。

NALGENE sealing caps* (Cat. No. DS3132) are available.

◆密封盖的选择：为确保防漏，当离心速度高于10000xg时，通常使用密封盖或者密封盖装置（可另购）。

For leakproof performance >10,000 x g, use a sealing cap or sealing cap assembly (sold separately).

◆适用温度：Withstand temperatures from -135° to +135°C (-211° to +275°F)

◆灭菌操作：在进行高温高压灭菌操作之前，将盖子放置在离心管上，但不要按螺纹旋转密封。

Before autoclaving, just set closure on top of the tube without engaging the threads.

◆灭菌与使用寿命：反复高压灭菌操作，会缩短聚碳酸酯离心管的寿命。

Autoclaving repeatedly will shorten the life of polycarbonate tubes.

◆预测试：在20000RCF以上使用时，一定要预先测试离心管。

◆关键特点：可高温高压灭菌，防生物危害，透明，防漏. Can be autoclaved repeatedly，transparent.

◆注意：离心时必须至少填满离心管80%的量.Must be filled to at least 80% of the total capacity.

型号选择Ordering Information:

备注： 订货号为NG3118-0050离心管实际满装容量为43ml，订货号为 NG3118-0085 离心管实际满装容量为81ml。Actual brim capacities for Order No. NG3118-0050 is 43 ml and Order No. NG3118-0085 is 81 ml.

PC圆底离心管 / Oak Ridge梨型沉淀管/可高压灭菌的透明离心管（标配密封盖）

Nalgene 3138 Oak Ridge High-Speed Polycarbonate Centrifuge Tubes w/Sealing Cap

基本特点Features:

◆用途：可用于高达50,000 XG的冷冻和非冷冻离心机上。

Can be used up to 50,000 x g in refrigerated and non-refrigerated centrifuges.

◆材质：聚碳酸酯管体，聚丙烯螺旋盖，硅胶垫片。

Materials: Polycarbonate，Polypropylene Screw Closure，silicone gasket.

◆性能：聚碳酸酯离心管比聚丙烯更坚韧，更好的机械强度，透明的离心管便于清楚地观察管内物质。

Perform a plethora of applications thanks to the excellent mechanical strength of Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes. These transparent tubes provide easy viewing of contents.

◆圆底离心管：适合高速离心机。Round bottom to fit high speed rotors.

◆防漏：标配（随附）带有硅胶垫片的聚丙烯螺旋盖，为10000xg以上的高速离心或对有害物质进行离心时提供额外的防漏保护。Come with PP sealing caps with silicone gaskets for extra leak protection when spinning >10,000 x g or spinning hazardous materials.

◆螺旋盖：当高速离心时为确保防漏，特标配密封螺旋盖。若标配的密封盖丢失后，部分型号可另购。

With sealing cap closure option. Sealing caps also sold separately for 30 and 50mL sizes.

◆密封盖的选择：为确保防漏，当离心速度高于10000xg时，通常使用密封盖或者密封盖装置（可另购）。

For leakproof performance >10,000 x g, use a sealing cap or sealing cap assembly (sold separately).

◆适用温度：Withstand temperatures from -135° to +135°C (-211° to +275°F)

◆灭菌操作：在进行高温高压灭菌操作之前，将盖子放置在离心管上，但不要按螺纹旋转密封。

Before autoclaving, just set closure on top of the tube without engaging the threads.

◆灭菌与使用寿命：反复高压灭菌操作，会缩短聚碳酸酯离心管的寿命。

Autoclaving repeatedly will shorten the life of polycarbonate tubes.

◆预测试：在20000RCF以上使用时，一定要预先测试离心管。

◆关键特点：可高温高压灭菌，防生物危害，透明，防漏. Can be autoclaved repeatedly，transparent.

◆注意：离心时必须至少填满离心管80%的量.Must be filled to at least 80% of the total capacity.

型号选择Ordering Information: