NALGENE Centrifuge Tubes and Bottles

12
12
Closures and Adapters
DS3111 Centrifuge Tube Closures, polypropylene
Friction-fit closures designed for all NALGENE round and conical centrifuge tubes. May not provide liquid-tight
seal during high-speed centrifugation. Cat. No. DS3111-0030 fits round, non-lipped 50-ml centrifuge tubes
only. Refer to Centrifuge Ware Selector Guide. Autoclavable
Cat. No. Closure No. No. per Case
DS3111-0012 12 20
DS3111-0013 20 20
DS3111-0016 20 20
DS3111-0017 20 20
DS3111-0018 20 20
DS3111-0025 20 20
DS3111-0029 20 20
DS3111-0030 20 20
DS3111-0032 32 20
DS3131 Sealing Cap Assemblies, polypropylene screw closure, Tefzel*
ETFE plug, Viton* fluoroelastomer O-ring; polypropylene shoulder support ring
(Cat. No. 3131-0038)
Autoclavable assemblies seal NALGENE Oak Ridge centrifuge tubes and bottles made of Teflon* FEP. For use at
recommended maximum speeds (10,000 x g or greater) without leakage, even when full. Also recommended
for spinning hazardous materials compatible with centrifuge tube material. Cat. No.DS3131-0038 features
shoulder support ring to prevent shifting, binding or collapse of bottle neck. Before autoclaving, set closure on
top of the container without engaging the threads. Biohazard/Leakproof
Cat. No. DS3131 -0013 -0020 -0024
Fits closure size 13 20 24
Fits NALGENE tubes 3114-0010 3114-0030 3114-0050
No. per Case 2 2 2
Cat. No. DS3131 -0038
Fits closure size 38
Fits NALGENE bottles 3120-0250; 3122-0250; 3122-0290; 3123-0250; 3127-0250
No. per Case 2
*Or equivalent. Teflon, Tefzel and Viton are registered trademarks of DuPont.
DS3132 Sealing Caps for Oak Ridge Tubes, polypropylene screw closure;
silicone gasket
Sealing caps ensure leakproof service of NALGENE Oak Ridge centrifuge tubes and bottles at their recommended
maximum speeds (10,000 x g or greater), even when full. Also recommended for spinning hazardous materials
compatible with centrifuge tube or bottle material. Before autoclaving, set closure on top of the container
without engaging the threads. Autoclavable/Biohazard/Leakproof
Cat. No. Fits closure size Fits NALGENE No. per Case
DS3132-0020 20 3115-0030;
3118-0028; 3118-0030;
3119-0028; 3119-0030;
3137-0030*; 3138-0030;
3139-0030
2
DS3132-0024 24 3115-0050; 3118-0050; 2
3137-0050*; 3138-0050;
3139-0050*; 3146-0050;
3148-0050
DS3132-0058 58 3140-0250*; 3141-0250* 2
DS3132-0063 63 3120-1000; 3120-1010; 2
3122-1000; 3122-1010;
3140-0500*; 3141-0500
*These tubes and bottles are not available separately. They are available only with sealing caps.
For replacement parts, see Reference/Replacement Closures.
www.nalgenunc.com