Search results for "flow cytometry"

IGM™ Clamp Meter with Datalogging (Wireless)

CountBright™ Absolute Counting Beads are a calibrated suspension of microspheres that are brightly fluorescent across a wide range from UV to 635 nm excitation wavelengths and 385-800 nm emission wavelengths. CountBright™ Absolute Counting Beads can be used to compare bead events to cell events using flow cytometry, allowing the absolute number of cells in a sample to be calculated. Cell counts are more accurate and less compl…

10 mL beaker, with spout, manufactured with uniform wall thickness, offers optimum balance between thermal shock resistance and mechanical strength. All sizes have an extra large marking spot. The 10 mL size is not graduated. Reference: ASTM E-960.

Protect your samples and drive energy efficiency with freezers that adapt to your environment.

VIP Ultra Low-Temperature Twin Guard Freezers. 12.7 cubic feet.

Reliable and Compact Multi-Function Centrifuges Ideal for Low-Speed Applications

Low Pressure Spin-On Filters 12AT/50AT Series

DRAQ5, an anthraquinone dye with high affinity for double-stranded DNA, is a membrane-permeable dye that can label live or fixed/dead cells. The dye is used to distinguish nucleated and non-nucleated cells in flow cytometry, to report nuclear DNA content for ploidy and cell cycle analysis and as a nuclear counterstain nuclei in fluorescent microscopy.DRAQ5 can be excited by wavelengths from 488 to 647 nm. For microscopy/imagin…

Fully flexible made-to-order product for analysis of immune-related protein biomarkers.

The Sebia capillary electrophoresis automated solution for small to medium size laboratories

LCRM = LECO Certified Reference Material

The LIVE/DEAD FungaLight Yeast Viability Kit enables researchers to easily, reliably and quantitatively distinguish live and dead yeast in minutes by flow cytometry. The kit contains solutions of the SYTO™ 9 green-fluorescent nucleic acid stain and the red-fluorescent nucleic acid stain, propidium iodide. SYTO 9 stain generally labels all yeast in a population, with or without intact membranes. Propidium iodide penetrates only…

The 1536-Well Low Dead Volume (LDV) plate improves assay results through increased signal to noise ratios. The exceptional flatness of this microplate reduces assay noise by providing a consistent measurement position for detection instrumentation using photomultiplier tubes or CCD devices. This microplate is constructed of Cyclic Olefin Copolymer (COC) which provides optical clarity and improved signal levels for luminescence…

SMART-Seq v4 Ultra Low Input RNA Kit for Sequencing—Single-Cell Transcriptome Analysis with Ultimate Sensitivity

100 mL beaker, with spout, manufactured with uniform wall thickness, offers optimum balance between thermal shock resistance and mechanical strength. All sizes have an extra large marking spot. Reference: ASTM E-960. For PYREX® beaker covers, see catalog no. 9985.

TipOne filter tip refill cassettes drop into new TipOne racks! Eco-friendly refills save up to 63% polypropylene compared to racks! Same trusted TipOne filters block >99% of aerosols Tips are fully protected during transfer Ultra low retention improves the flow dynamics of viscous or difficult liquids Graduated at 2.5 µl and 10 µl 0.1-10 µl tips fit ErgoOne®, Biohit® mLINE® and Proline, Pipetman® P-2/P-10, Tran…

Thorlabs’ 0.22 NA step-index multimode fibers feature a pure silica core with a fluorine-doped silica cladding. Available with either high or low hydroxyl ion (OH) concentrations for UV to visible (250 – 1200 nm) or visible to NIR (400 – 2400 nm) applications, respectively.

Part of the Standard Performance (STP) family, Thermo Scientific™ TDE Series ultra-low temperature freezers, powered by H-drive, feature four upright models, maximizing storage capacity from 30,000 up to 60,000 2mL vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every lab.