Biosigma: Biotechnology and Clinical Chemistry
Microcentrifuge tubes with screw cap CLEARLine® are designed for secure sample handling, storage and high-speed centrifugation.
Manufactured from premium-quality virgin, medical-grade PP/PE, and free from biocides, plasticizers, and latex, they ensure reliable sealing and ease of use in molecular biology and laboratory applications.
Produced with optimized, high-gloss polished moulds, without incorporating slip additives such as oleamide, erucamide, or stearamide.
Certified DNase, RNase and endotoxin free, they meet the highest standards required for molecular biology and sensitive laboratory applications.
CLEARLine® microcentrifuge tubes with screw cap are manufactured from high-quality medical grade raw materials, ensuring reliability, safety and consistent performance in laboratory applications. The combination of a polypropylene tube and a polyethylene cap allow smooth opening and closing, avoiding the typical grip effect providing secure, leak-proof sample storage. They are ideal for high-speed centrifugation and sensitive workflows.
The tubes withstand centrifugation up to 25,000 x g and operate within a range from -85°C to +121°C. They are autoclavable at 121°C for 20 minutes, ensuring compatibility with standard sterilization procedures.
All raw materials comply with USP Class VI and ISO 10993 standards, ensuring biocompatibility. The tubes are non-cytotoxic, non-hemolytic, free from heavy metals and do not contain animal-derived components.
Designed for practicality and ease of use, the tubes feature an engraved writing area and clear graduations for accurate sample identification. They are available in multiple configurations, including conical bottom and self-standing formats (0.5, 1.5 and 2 ml), with different cap styles and color options for efficient sample management.
CLEARLine® sterile microcentrifuge tubes are sterilized using a validated process ensuring a SAL of 10⁻⁶. They are certified DNase, RNase and endotoxin free, making them suitable for molecular biology, DNA/RNA applications and other sensitive laboratory procedures.
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Suitable for a wide range of laboratory applications, including:
Microtube 0,5 ML conical in polypropylene with screw cap + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 0,5 ML conical in polypropylene with screw cap + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 0,5 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 0,5 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 0,5 ML SELF-STANDING IN IN PP, with screw cap+ O.R.,STERILE CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 0,5 ML SELF-STANDING IN IN PP, with screw cap+ O.R.,STERILE CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 0,5 ML SELF-STANDING in polypropylene with screw cap suitable for cap disk with collar + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 0,5 ML SELF-STANDING in polypropylene with screw cap suitable for cap disk with collar + O.R.,STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 1,5 ML conical in polypropylene with screw cap + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 1,5 ML conical in polypropylene with screw cap + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 1,5 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 1,5 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 1,5 ML SELF-STANDING in polypropylene,graduated, with screw cap STERILE+O.R.,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 1,5 ML SELF-STANDING in polypropylene,graduated, with screw cap STERILE+O.R.,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 1,5 ML SELF-STANDING in polypropylene, graduated, with screw cap suitable for cap disk with collar STERILE + O.R.,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 1,5 ML SELF-STANDING in polypropylene, graduated, with screw cap suitable for cap disk with collar STERILE + O.R.,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 2 ML conical in polypropylene with screw cap+O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 2 ML conical in polypropylene with screw cap+O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 2 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 2 ML conical in polypropylene with screw cap suitable for cap disk with collar + O.R.,graduated, STERILE,CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Sale Unit: 3000
Details DatasheetSale Unit: 3000
Microtube 2 ML SELF-STANDING in polypropylene with screw cap + O.R.,graduated, STERILE, CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 2 ML SELF-STANDING in polypropylene with screw cap + O.R.,graduated, STERILE, CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Sale Unit: 1000
Details DatasheetSale Unit: 1000
Microtube 2 ML SELF-STANDING in polypropylene with screw cap for cap disk with collar + O.R.,graduated, STERILE, CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Details DatasheetMicrotube 2 ML SELF-STANDING in polypropylene with screw cap for cap disk with collar + O.R.,graduated, STERILE, CLEARLINE, 2 bags of 500 pcs.
Sale Unit: 1000
Microtube 0,5 ML conical in polypropylene with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 0,5 ML conical in polypropylene with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Microtube 0,5 ML SELF-STANDINGIN PP, with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 0,5 ML SELF-STANDINGIN PP, with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Microtube 1,5ML conical in polypropylene graduated with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 1,5ML conical in polypropylene graduated with screw cap CLEAR LINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Microtube 1,5ML in polypropylene skirted graduated with screw cap CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 1,5ML in polypropylene skirted graduated with screw cap CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Microtube 2 ML conical in polypropylene, graduated, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 2 ML conical in polypropylene, graduated, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Microtube 2 ML in polypropylene skirted graduated, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetMicrotube 2 ML in polypropylene skirted graduated, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube neutral + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube neutral + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube light blue + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube light blue + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube white + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube white + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube yellow + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube yellow + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube pink + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube pink + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube red + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube red + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Flat screw cap for microtube green + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetFlat screw cap for microtube green + O.Ring, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, neutral CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, neutral CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, light blue, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, light blue, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, white, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, white, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, yellow, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, yellow, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, pink CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, pink CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, red, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, red, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with O.ring, green, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with O.ring, green, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, neutral ,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, neutral ,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, light blue,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, light blue,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, white,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, white,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, yellow,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, yellow,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, pink,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, pink,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, red,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, red,CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Screw cap suitable for cap insert with collar with o-r, green, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Details DatasheetScrew cap suitable for cap insert with collar with o-r, green, CLEARLINE, 3 bags of 1.000 pcs.
Sale Unit: 3000
Capdisk for microtubes external scew cap, blue, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, blue, 1.000 pcs.
Sale Unit: 1000
Capdisk for microtubes external scew cap, white, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, white, 1.000 pcs.
Sale Unit: 1000
Capdisk for microtubes external scew cap, yellow, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, yellow, 1.000 pcs.
Sale Unit: 1000
Capdisk for microtubes external scew cap, pink, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, pink, 1.000 pcs.
Sale Unit: 1000
Capdisk for microtubes external scew cap, red, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, red, 1.000 pcs.
Sale Unit: 1000
Capdisk for microtubes external scew cap, green, 1.000 pcs.
Sale Unit: 1000
Details DatasheetCapdisk for microtubes external scew cap, green, 1.000 pcs.
Sale Unit: 1000
Experience, reliability and innovation a your service
Since 1988 Biosigma S.p.A. produces and distributes disposable plastic items for biotechnology, research, clinical chemistry and pharmaceutical laboratories. In our over 12.000 sqm facilities, we dispose of latest injection machines and informatics tools that allow production of high standard quality articles still being competitive on the worldwide market.