adding screw cap micro tubes made from special low protein or low DNA binding polypropylene to the Sarstedt portfolio. This material prevents protein or DNA adhesion to the screw cap micro tube wall without [...] Screw Cap Micro Tubes – now also available in a Low Binding quality The recovery of proteins and DNA without degradation or loss caused by adhesion to the tube wall is of crucial importance especially [...] protein or DNA binding quality, volumes, screw cap colours or options, packaging units, purity levels, skirted base or knurls of our Low Binding Screw Cap Micro Tube. Please use our Contact form . All volumes
PCR cups & strips Multiply® PCR tubes and strips provide maximum flexibility. In addition to individual tubes, the range also includes strips of four and eight tubes, as well as high and low profile versions [...] effectively reduces the spreading of nucleic acid between the samples. All tubes and strips are 'PCR Performance Tested' certified and guaranteed DNA-free, DNase/RNase-free and free from PCR inhibitors [...] versions. Due to the thin-walled tube design, which optimises heat transfer, the reaction becomes more specific and the recovery rate is increased. The integrated anti-contamination shield on the lid e
Monovette® enables hygienic urine collection and is suitable as a vessel for test strips and analysers, and as a centrifuge tube for sedimentation. The Urine Monovette® with boric acid stabilises microorganisms
screw caps, Micro Tubes with a larger volume are sometimes not ideally suited for these purposes. Our new Micro Tubes combines the advantages of the SafeSeal Micro Tubes and 5 ml screw captubes in a single [...] as the pipette cone does not immerse into the tube. Certified DNA-, DNase-, RNase- and PCR inhibitor-free, the 5 ml Micro Tubes in PCR Performance Tested quality provide particular safety in nucleic acid [...] wide hinge enables easy and precise closure. Mixing up separate screw caps is excluded. With their compact size, the 5 ml Micro Tubes are ideally suited for space-saving sample backup of for example, samples
transparent tubes, an average Cq value (n = 8) of 24.87 ± 0.08 was calculated, and a Cq value of 23.40 ± 0.07 was calculated for the white tubes. This means that detection takes place earlier in white tubes. This [...] easily improve your qPCRs. How does the use of white PCR tubes affect reproducibility? Owing to the maximum fluorescent reflection of white tubes, no fluorescent light is lost through the walls of the wells [...] wells. How does the use of white PCR tubes affect the sensitivity of the PCR? We would like to address this question using a comparative qPCR experiment. The test result shown in Fig. 1 first shows that
y recapped. Screw captubes are perfectly suited for long-term storage and transport. Archiving caps and screw caps Archiving caps for any tube diameter from 13 to 16 mm are ideal to minimise the evaporation [...] laboratory Aliquot tubes Depending on the application, aliquot tubes with 13 or 15 mm diameter are available with and without false bottom, and push or screw cap. If required, the tubes are automatically [...] material during storage. Tubes can be automatically capped, and recapped if analyses need to be repeated. Screw caps are perfectly suited for long-time storage and transport tubes. Pipette tips Black tips
pressure in the closed tube. If the pressure cannot spread inside the tube it strongly affects the tube walls spotwise which, at worst, might even crack. What happens with the tube? A high break resistance [...] sample and the tube material. Conclusion As the stress exerted on the tubes tends to vary significantly depending on many factors like the sample type, the liquid composition, the tube used, the freezing [...] could be more logical than to store the media in smaller tubes in the fridge? How annoying if you notice after some days or weeks that your storage tube has leaked, cracked or broken completely. The sample
to 700 tubes/hour • Processes any tube diameter from 11 to 16 mm • Compatible with most racks or carrier types • Online or offline operation • Opens tubes with push caps, stoppers and screw caps • Identifies [...] with barcode reader and determines tube type via camera • Can be customised to sort by tube type, barcode, material (colour), etc. • Closes tubes with archiving caps • Retrofitting of decapping or recapping [...] inserting caps are eliminated, thereby protecting human resources. All tubes of 65 to 100 mm length and 11 to 16 mm diameter are processed in a mixed operation without pre-sorting. Other tube sizes can
sample tubes via the barcode, captures the tube type (cap color, shape and tube geometry) and determines the centrifugation status (Gel-Check). DC Module The decapper opens tubes with screw caps or stoppers [...] sensor. • Barcode • Tube type o Length o Diameter o Cap colour and shape • Centrifugation status (Gel-Check) Decapping The decapper module opens screw cap and stopper tubes. All tubes from 13–16 mm in diameter [...] closed sample tubes in bulk without pre-sorting and insertion into racks. The BL Module has an integrated ID Module to identify the samples, capture the tube type (cap color, shape and tube geometry), and