Labware and Lab Supplies Products & Reviews

FluidX 2D tubes with screw cap and jacket are ideal for use in a wide variety of storage environments and applications. 96 well format polypropylene tubes with laser etched 2D barcode on base. Ideal for cryogenic storage. Available with jacket, linear barcode and human readable ID. Volumes available: 0.3ml, 0.7ml and 1.0ml. EasyTrack 2D Coded Polypropylene Tubes with Screw Cap and Jacket Features: Temperature resistant. M…

Inserts are available preassembled with a polymer bottom spring or patented Top Spring™. The polymer spring acts as a shock absorber that protects against breakage if the needle bottoms out. The conical design permits complete sample removal. The Step Insert sits precisely in the neck of the vial, thus eliminating the need for metal or plastic springes.

The QLA range of dissolution accessories expands further with the addition of accessories and consumables for the European manufactured dissolution testers.Now available for VanKel, Distek, Hanson, Sotax, Erweka, Caleva and Pharmatest, the range includes manufacturer specific and guaranteed USP compatible accessories to both save money and in many cases enhance the choice of options available.Common consumables include vessels…

The organics are those compounds which are gaseous, liquid, or solid chemical and whose molecules contain carbon. Unlike most other elements, carbon forms strong bonds to other carbon atoms and to a wide variety of other elements, including hydrogen (most compounds contain at least one carbon-hydrogen bond). The organics include pharmaceuticals, medicines, plastics, paints, and fibers. In addition, DNA, peptides, proteins,…

Plain end. Round bottom. Chemically clean, fully annealed. Case of 1000 contains four lint-free trays.

A new 500ul 2-D Barcoded Tube and rack system for sample storage and tracking is now available from Matrix Technologies.  The new 500ul storage tube has a maximum working volume of 300ul and features a “v” bottom design for maximum sample recovery.  A permanent unique 2D bar code is laser etched on the bottom of each tube.  The Microplate footprint, robot-friendly rack comes with a unique locking lid for secure shipping and st…

The DNA LoBind Tube finally provides the genomics user with the certainty that sample loss of genetic material caused by interaction with the plastic surface of the tube will be insignificant. With the combination of the purest selected types of polypropylene and specially developed production technologies, a tube has been developed that ensures nearly 100% recovery of DNA/RNA. A comparison of the recovery rates of various p…

With this recently developed EPPENDORF TUBE type, for the first time Eppendorf offers problem-free handling with the tiniest volumes / concentrations of a variety of proteins. Whereas previously, preliminary handling of tubes by saturation with BSA or siliconization was required in order to guarantee the recovery of the proteins in the plastic tube, the new Protein LoBind Tube from Eppendorf offers real advantages. Recovery…

Corning® 50 mL clear polypropylene (PP) conical bottom centrifuge tubes have traditional polyethylene plug seal caps and are packed 25 per rack. Please check our Technical Information Listing for information on the physical and chemical properties of Corning plastic centrifuge tubes as well as important suggestions for safe use.Black printed graduations and a large white marking spotMaximum RCF is 15,500xgSterile, certified no…

TPP TubeSpin® Bioreactors have proven their advantages in large scale screening and optimization processes of suspension cells. The optimization of the parameters, important for the production up-scaling, can be evaluated with small amounts maximizing the number of parallel experiments at the same time. Features of the TubeSpin® Bioreactor 50 • Working volume 1-35ml • Conical form • 5 openings (A,B,C,D,E) of different size abo…

General purpose containers with push on hinged lids. Flat bottomed. Lightweight and unbreakable. Can be used as weighing containers. Suitable for foodstuff. Manufacturer references:(Codes) Art. 730, 731, 737, 732, 733, 734, 735, 736.

Ideal for sample analysis. Depending on the centrifuge being used, these tubes can withstand a centrifuge force of up to RCF 11.000 max. Available in: neutral, blue, yellow, pink and green. Manufacturer references:(Codes) Art. 297, 298, 1298, 1299.

External thread screw top tubes provide greater working volume, and require less freezer space, than internal thread alternatives. 3 different volumes: 0.3 ml, 0.7 ml, 1.0 ml External Thread Screw Cap 2D Storage Jacket Tubes Features: Space saving. Thread on the outside of the tube helps maximize the internal volume to the total height of the tube. Excellent seal performance. No silicone seal is used, the cap cannot be…

Four-Channel Alarm Timer Microcomputer chip permits setting four separate channels. Set any time from 99 hours, 59 minutes, 59 seconds to one second. When zero is reached the timer starts counting up to show time elapsed since alarming. Large 1.9cm (3/4") LCD permits viewing from across the lab. Additional features include stopwatch, time-out, and time-of-day display.Use all four channels simultaneously as count-up stopwatche…

DURAN® HPLC Bottle with 4 port GL45 Cap.Safe transfer of HPLC liquids and also used for sterile transfer of liquid media. Complete system including DURAN® Pressure Plus Bottle plus 4 port GL45 PP screw cap. DURAN Pressure Plus bottles are designed and manufactured with a modified geometry for pressure/vacuum resistance from -1 to +1.5 bar in accordance with ISO 4796-1. With pressure load the following apply; thermal shock res…

These PYREX® jars are used to measure the cloud point temperature in petroleum oils. A single line encircles this PYREX® jar at a point approximately 51mm above the bottom to assist in measuring the sample. Not intended for vacuum use.Reference: ASTM D-97, D-1500, D-2500.

Falcon® 50mmx9mm Bacteriological Petri Dish with Tight-Fit Lid, not treated polystyrene, 20/pack, 500/case, sterileDurable construction for stable dish manipulationCrystal-grade, virgin polystyrene for optical clarity

Falcon® 100mm x 15mm Standard Style Bacteriological Petri Dish, not treated polystyrene, 20/pack, 500/case, sterileDurable construction for stable dish manipulationCrystal-grade, virgin polystyrene for optical clarity

Falcon® 17x100mm, 14 mL polystyrene round bottom test tubes have a 1,400 RCF rating. These sterile tubes are individually packaged and come with dual-position polyethylene snap caps, which offer both vented and fully closed positions. Packed 500 per case. RNase/DNase-free.Widely used and referenced in laboratory protocolsDual position snap-cap prevents sample loss with ease of handlingSterile, nonpyrogenicity tested to less th…

Falcon® 12x75mm, 5 mL high-clarity polypropylene (PP) round bottom test tubes have a 3,000 RCF rating. These nonsterile tubes are bulk packaged 1,000 per bag. RNase/DNase-free. Widely used and referenced in laboratory protocols Sterile, nonpyrogenicity tested to less than 0.1 EU/ mL

Falcon® polyethylene dual-position snap caps for 12x75mm tubes offer both vented and fully closed positions. These sterile caps are packaged 500 per bag and 2,000 per case. RNase/DNase-free.Dual position snap cap, offering vented as well as fully closed optionsSterilized by gamma irradiationFor use with both polystyrene and polypropylene tubes

Designed for flow cytometry applications, the Falcon® 12x75mm tube with cell strainer cap offers a convenient way to prepare laboratory samples. A 35 µm nylon mesh is incorporated into the dual-position snap cap, which can be used to collect the dissociated sample for downstream, processing in flow cytometry instruments. RNase/DNase-free.Widely used and referenced in laboratory protocolsDual position snap-cap prevents sample l…

Falcon®35mm TC-treated Easy-Grip Style Cell Culture Dish, 20/Pack, 500/Case, SterileFalcon® 35mm Cell Culture Dish with Easy-Grip design, TC-treated polystyrene, 20/pack, 500/case, Sterile : Actual Dimensions - 40.28mm O.D. x 6.17mmFlat, optically clear polystyrene surfaces for distortion-free microscopic visualization of cellsUniform surface chemistry created by vacuum-gas plasma treatment promotes cell attachmentImproved han…

Polyethylene terephthalate (PET) bottles are ideal for storage and sampling of media, biologicals, and other aqueous solutions. The PET resin makes the bottle lightweight, break resistant and as transparent as glass.Features: Packaged in two convenient, shrink-wrapped trays within an outer bag to assure cleanliness Break-resistant bottles are an ergonomic and easy to handle alternative to glass Bottles are sterilized to 10⁻…