Sample Storage Caps

Screw Caps with Internal Thread

Micronic Screw Caps for internally threaded tubes securely seal tubes for long-term sample storage at ultra-low temperatures. To meet the diverse needs of different researchers, Micronic offers a range of sealing solutions. Internally threaded tubes can be sealed with a standard Screw Cap, a Screw Cap Ultra, or a Low Profile Screw Cap. The Micronic Screw Caps for tubes with an internal thread feature a high quality Silicon O-ring around the base to allow for the tightest seal possible. The Micronic Screw Caps for tubes with an internal and external thread are available in 12 different colors.

Click here to read more about Micronic product quality information.

Our solutions

FOR TUBES WITH INTERNAL THREAD

The Screw Caps for tubes with an internal thread are compatible with Micronic sample storage tubes in the volumes 0.50ml, 0.75ml, 1.10ml, 1.40ml and 2.00ml.  The Screw Caps for tubes with an internal thread in 48-well format are compatible with the 4.00ml tubes from Micronic and the Screw Caps for tubes with an internal thread in 24-well format are compatible with the 6.00ml tubes from Micronic.

features & benefits

Screw Caps for Internal Thread

high quality Silicon O-ring
Screw Caps for tubes with internal thread feature a high quality Silicon O-ring
Ultra-low temperature
Screw caps are ideal for sample storage at ultra-low temperatures
Compatibility
Compatible with Micronic Screw Cap with Internal Thread tubes in 96-well, 48-well and 24-well format
Resistancy
Resists chemical solvents
RNASE/DNASE/PYROGENS
Free of any detectable RNase or DNase contamination and the endotoxin level of produced and packaged labware is limited to an acceptable minimum (< 0.01 EU/ml)
CLASS 7 CLEAN ROOM
Micronic labware is manufactured and assembled in-house in a NEN-EN-ISO14644-1 Class 7 certified clean room environment
Specifications

Product information

Parameter Screw Caps in 96-, 48- and 24-format
Material PP with Silicon O-ring
Chemical resistance ++
Temperature range Vapor phase LN2 to +100°C
Testimonials

What our customers say

Micronic is proud to be supplying 2D coded labware to support Clear Labs' cutting-edge and extremely important food analyses.

Read full testimonial

"We use the Micronic sample storage products because the individual barcoded tubes allows us to easily swap tubes from plate to plate. Previously, we would make up a new plate using an aliquot of sample. By instead swapping the tubes, we no longer need to split the sample up when we need to analysis the sample again. As we have over 70,000 DNA samples, it is preferable to keep a sample in a single tube then split over several plates."

Read full testimonial

"We chose Micronic because of their strong reputation in Biobank sample storage, the good quality of their automation-compatible products and the assured traceability that their laser etched 2D coded tubes provide."

Read full testimonial

For its Rotterdam Study, the oldest long-term population health study in the Netherlands, Erasmus Medical Center has switched to the compact 2D coded tube system from Micronic for the storage of its biological samples.

Read full testimonial

The Nees Institute for Plant Biodiversity selected Micronic 0.50ml 2D Data-Matrix coded tubes together with TPE caps to provide high integrity, long-term storage of their samples at -80°C.

Read full testimonial
Agriculture Victoria cutout
Clear labs (USA)
Contact

Interested in this product?

We're here to help you with any questions you might have
fill out the form below
  • This field is for validation purposes and should be left unchanged.
article numbers

Ordering information

Article Number Description Unit Size Case Size
MP53120 Screw Caps for tubes in 96-well format - Grey 960 caps 1
MP53101 Screw Caps for tubes in 96-well format - White 960 caps 1
MP53104 Screw Caps for tubes in 96-well format - Yellow 960 caps 1
MP53130 Screw Caps for tubes in 96-well format - Orange 960 caps 1
MP53102 Screw Caps for tubes in 96-well format - Red 960 caps 1
MP53121 Screw Caps for tubes in 96-well format - Pink 960 caps 1
MP53109 Screw Caps for tubes in 96-well format - Purple 960 caps 1
MP53103 Screw Caps for tubes in 96-well format - Blue 960 caps 1
MP53124 Screw Caps for tubes in 96-well format - Light Blue 960 caps 1
MP53123 Screw Caps for tubes in 96-well format - Light Green 960 caps 1
MP53105 Screw Caps for tubes in 96-well format - Green 960 tubes 1
MP53122 Screw Caps for tubes in 96-well format - Black 960 caps 1
Article Number Description Unit Size Case Size
MP53620 Screw Caps for tubes in 48-well format - Grey 480 caps 1
MP53601 Screw Caps for tubes in 48-well format - White 480 caps 1
MP53604 Screw Caps for tubes in 48-well format - Yellow 480 caps 1
MP53600 Screw Caps for tubes in 48-well format - Orange 480 caps 1
MP53602 Screw Caps for tubes in 48-well format - Red 480 caps 1
MP53621 Screw Caps for tubes in 48-well format - Pink 480 caps 1
MP53609 Screw Caps for tubes in 48-well format - Purple 480 caps 1
MP53603 Screw Caps for tubes in 48-well format - Blue 480 caps 1
MP53606 Screw Caps for tubes in 48-well format - Light Blue 480 caps 1
MP53623 Screw Caps for tubes in 48-well format - Light Green 480 caps 1
MP53605 Screw Caps for tubes in 48-well format - Green 480 caps 1
MP53622 Screw Caps for tubes in 48-well format - Black 480 caps 1
Article Number Description Unit Size Case Size
MP53220 Screw Caps for tubes in 24-well format - Grey 240 caps 1
MP53201 Screw Caps for tubes in 24-well format - White 240 caps 1
MP53204 Screw Caps for tubes in 24-well format - Yellow 240 caps 1
MP53200 Screw Caps for tubes in 24-well format - Orange 240 caps 1
MP53202 Screw Caps for tubes in 24-well format - Red 240 caps 1
MP53221 Screw Caps for tubes in 24-well format - Pink 240 caps 1
MP53209 Screw Caps for tubes in 24-well format - Purple 240 caps 1
MP53203 Screw Caps for tubes in 24-well format - Blue 240 caps 1
MP53206 Screw Caps for tubes in 24-well format - Light Blue 240 caps 1
MP53223 Screw Caps for tubes in 24-well format - Light Green 240 caps 1
MP53205 Screw Caps for tubes in 24-well format - Green 240 caps 1
MP53222 Screw Caps for tubes in 24-well format - Black 240 caps 1