General Lab Products & Reviews
Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
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ReNcell Neural Stem Cell Freezing Medium
MerckReNcell Neural Stem Cell Freezing Medium is qualified for use with ReNcell immortalized human neural progenitor cell lines, CX and VM cultured in serum-free conditions with ReNcell NSC Maintenance Medium. The optimized formulation allows for consistent cryopreservation and high viability upon thawing and plating.
EmbryoMax® ES Cell Qualified 2X Cell Culture Freezing Medium, Formulated with 20% DMSO & Fetal Bovine Serum
MerckThis unique formulation of cell culture freezing media is for cryopreservation of a broad spectrum of mammalian cells (see viability data)and is ES cell qualified. Freezing Media contain 10% of the active cryopreservation ingredient (either DMSO or Glycerol). The remaining 90% is a proprietary mixture of Calf and Fetal Bovine Serum. The reagents used in these products are certified to be virus and mycoplasma free. The sera ut…
Sterivac™ Filter Units
MerckSterivac vacuum-driven filter units are ideal for bottle-top filtering directly into receiver flasks at flow rates as fast as 1.5 L/min. The unique "start & stop" filtration action makes setting up, filtering and transferring the unit to another receiver fast and easy. Push a button to stop filtering, move the device to an empty bottle and restart
Centricon Plus-70 Centrifugal Filter Units
Merck• Concentrating and desaltingchromatography column eluates• Concentrating monoclonal antibodies• Concentrating proteins or viruses from culture supernatants• Clarifying tissue homogenates and cell lysates• Buffer exchange or diafiltration
Ultrafree-CL Centrifugal Filter Units with Microporous Membrane
MerckHigh recovery Durapore (PVDF) and hydrophilic PTFE membranesFive different pore sizes from 0.1 to 5.0 µmPre-sterilized units also availableFast filtration and highly reproducible performanceUse in fixed-angle rotors for 15 mL tubes
Sterile Ultrafree-MC and CL Centrifugal Filter Units with Microporous Membrane
MerckEasy, pre-sterilized, centrifugal sample clarification units for either 0.5 mL (MC) or 2 mL (CL) maximum volumes.High recovery Durapore (PVDF) membraneFast filtration and highly reproducible performanceUse in fixed-angle rotors for 1.5 mL tubes (MC) or 15 mL tubes (CL)
Amicon Ultra-2 mL Centrifugal Filters for DNA Purification and Concentration
MerckConcentrates 2 mL down to 15-70 µL 98% sample recovery Fast processing time - 10 to 30 minute spin times Engineered dead stop Reverse spin capability provides consistent recoveries
25 mm Automation Compatible Filter Units
MerckAutomation compatible filter units from EMD Millipore are specially designed to provide efficient filtration for dissolution and other automated sample preparation applications.Choice of Filter Media: Automation compatible filter units are available in a variety of membrane types and pore sizes, including units with prefilters for particulate-laden samples.Automation Compatible Packaging: The 200 pack comes preassembled in 8 t…
Millex Filter Units
MerckMillex filter units with hydrophobic Fluoropore membrane are ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions. Specialized filter units protect hemodialysis transducers from blood and moisture. 50 mm Millex filter units are also used for vacuum line protection. All units are bi-directional