General Lab Products & Reviews

Item Number: 2000-1897. Packaging: 500/pk, 10 pks/cs (Total 5000)

Assay (HPLC): 98.5 - 101.5 % (anhydrous basis)

Designed for:- applications that demand the utmost in biological purity- use with the Finnpipette Multistepper- positive displacement applications- pipetting fragile cell suspensions and macromolecules The Finntip specials series includes various non-standard pipette tip models for various applications.

Eppendorf Varipette® with Varitip P and Varitip S The Eppendorf Varipette 4720 is a continuously adjustable pipette for precise pipetting of volumes up to 10 ml (in 10 µl increments). Even liquids with a high vapor pressure or viscosity can be pipetted with ease with the Eppendorf Varipette.The pipette tips for the Eppendorf Varipette® 4720 are tailored to different vessels. The Varitip P is designed for aspirating 1 ml to 10…

The ideal device to accurately set and maintain temperatures.

The IsoTherm System specializes in cooling samples effectively and constantly at -21°C or 0°C over many hours. It consists of the following components: the IsoRack, IsoPack and IsoSafe. The IsoTherm System can be used as an enzyme bar to prevent enzymes from becoming inactive as well as for PCR sample preparation, sample transport and slow thawing of frozen samples.

Cluster tubes are composed of 1.2 mL 96 individual polypropylene tubes in a 96 well microplate rack with lid Polyethylene tube caps are available in 8-cap strips (Corning No. 4418)

J.G. Finneran Associates introduces the Interlocked™ Limited Volume Vial.  The vial is designed to use a glass top flange insert, permanently interlocked into the vial.  The vial and insert are fused together to eliminate insert movement which can cause needle breakage.  The Interlocked vial provides the convenience and performance characteristics of a one piece microvial at a fraction of the cost.    •  The Interlocked Vial…

J.G. Finneran's Versa Vial™ has a vase-like neck that allows pick up with an autosampler's robotic arm.  The 1.5mL polypropylene vial offers the largest capacity available for a 12x32mm plastic vial.  The vial is available with the 11mm crimp, 9mm and 8mm screw thread finishes.  The new design also accommodates a variety of plug sealing methods: PTFE/Silicone PlugPTFE/Silicone Plug with SlitSiliconized Gray Chlorobutyl PlugPo…

Not available in the U.S. or Canada.The EU3 INNOVENS™ range of ovens with sterilizer function offers advanced features at an affordable price. Full alarms for sample and instrument protection, delayed start-up, count-down timer, diagnostic menu, loop / step functions and monitoring interface put these units way ahead of the market. The high level natural convection performance in homogeneity and stability ensures quality res…

Hood Mounted Pipet Holder Right Side Mount

Hood Mounted Pipet Holder, Left Side Mount

Bench Top Pipet Holder

ReNcell 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.

This 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 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

• 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

High 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

Easy, 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)

Concentrates 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

Automation 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 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

Sample preparation for ion chromatography