Caplugs Evergreen's test tubes are ideal for a variety of general laboratory applications, offering more sizes than any other manufacturer.  Tubes are bulk packed, non-sterile, without caps.  Polystyrene tubes provide clarity and are appropriate for use with mild acidic…

30 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens. The 30 mL tube with spork is also widely used in parasitology specimen transport.  …

Polyethylene test tube stopper caps are precision-molded and available in either our standard or flat-top style.  Stopper caps are available for every size of Caplugs Evergreen test tube from 8 mm to 17 mm.  Standard version is available in a wide variety of colors and flat-top…

Sterile test tubes with overfitting two-position caps are ideal for cell culturing and other applications that require a sterile surface. Overfitting caps have inner ribs for two-position fits: loose for aerobic culturing and tight for anaerobic culturing and sealing. Molded in tabs allow for…

30 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens. The 30 mL tube with spork is also widely used in parasitology specimen transport.  …

These dual purpose slide storage/mailing boxes are made of a styrenic thermoplastic material for flatness and durability. They are easy to open and close. The lid has a frosted area for marking and the floor of the box has a molded centerline numerical ID with the rest of the floor lined…

Reaction tubes and strips for use with PCR applications feature a thin-wall design that allows for optimum heat transfer. Reaction strips include eight integral thin-wall reaction tubes that are specially designed for more even well-to-well heat transfer and faster cycle times. Reaction…

Designed for storing biological fluids and pathology specimens, these containers are also useful for almost any miscellaneous storage needs, such as at laboratory or nursing stations.  Containers are non-sterile.  All containers are precision-molded from either high-density…

30 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens.The 30 mL tube with spork is also widely used in parasitology specimen transport.  Polypropylene…

48-well deep well plates are suitable for storage and dilution and have distinct alpha-numeric designations.  Each well bottom has a 5 mL volume and rounded corners and chamfered edges to eliminate dead space during mixing.  Plates have distinct alpha-numeric well designations…

Serum sample cups feature a low-profile flange or standard flange and are available in clear polystyrene and opaque polypropylene. Designed for short serum samples.

Serum sample cups are used in the analysis of a wide variety of samples and range in capacity from 0.5 mL to 8.5 mL.  These standard sized cups are compatible with standard automated chemistry analyzers.  Available in freestanding conical, freestanding round, freestanding…

Patented FPC® Fecal Parasite Concentrator isolates helminth eggs and larvae, protozoan cysts, coccidian oocysts, and microsporidian spores. The easy-to-use system provides clean sediment for microscopic examination and requires minimal processing time. The concentrator system is…

ELISA 8-well strip plates are available in flat bottom (F) and round (U) bottom. Strips are gamma-irradiated and tissue-culture treated for cellular attachement and growth. The strips are held securely in place by frames that are constructed of a specially formulated thermoplastic for dimensional…

MST™ micro screwcap cryogenic tubes are recommended for storing blood/serum samples, cell cultures, sperm and other biological specimens at liquid nitrogen temperatures (-320°F/-195°C).  These tubes feature a built-in flange at the neck of the tube to further reduce the…

Racks are designed for our CryoSure® vials & MST™ tubes, holding up to fifty vials/tubes in alpha-numerically labeled holes. The racks are autoclavable and stackable. Tubes and vials sold separately.

Self-sprung. Sturdy enough to be reusable but economical enough to be disposable. Non-sterile versions are bulk-packed.

Microcentrifuge tubes fit all standard microcentrifuges and cover a range from 250 µl to 1.8 mL. Tubes come in variety of material options and different styles, such as standard, thin-wall or graduated.  Polypropylene tubes withstand up to 11,600 × g and polystyrene tubes…

50 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens. The 50 mL tube with spork is also widely used in parasitology specimen transport.  …

Slide-Fix™ Slide Jars Prefilled are used in a variety of applications including preservation and transport of Pap smear slides, post-surgical tissues, and fine needle aspiration biopsies.  Slide-Fix™ Slide Jars Prefilled contain about 25 mL of 95% ethyl alcohol for the…

Universal Columns have a multitude of applications in life sciences as well as in clinical applications. The universal column has a reservoir section, a straight resin section, and a luer lock-compatible tip.  The reservoir has a wide-mouth opening for easy pouring.  The reservoir is…

384-well plates are available in both polystyrene and polypropylene. Polystyrene is the most commonly used polymer and polypropylene 384-well plates offer higher temperature resistance and are less reactive than polystyrene.  Polypropylene microplates are useful in drug…

Tissue-culture treated plates provide uniform and compatible surfaces for animal cell attachment and growth.  Each well has a raised rim to minimize cross contamination.  Extra distinct alpha-numeric designations identify each well for quick sample location.  One-way…

One-piece transfer pipets eliminate the preparation and risks of using glass Pasteur pipets. The polyethylene material is shatter-proof, inert, and has a low-affinity surface to minimize sample loss due to binding. Sterile versions are individually packed.

Overfitting caps for use with sterile culture tubes have two positions: loose for aerobic culturing and tight for anaerobic cultureing and leakproof sealing.  Designed to fit specified tube material and size, listed in description.  Available in non-sterile or sterile.

Extraction columns are for use in drug extractions, HPLC sample preparation, general chromatography applications and other research procedures and may also be used “piggybacked”. Include a medium (45-90 μm) polyethylene filter matrix support. Large reservoirs and cartridge…

Polypropylene two-slide mailers offer a top-panel window that allows slides to be viewed without opening and has a sturdy living hinge design with friction-fit, post-type locks.      Easy-to-use finger/thumb tabs eliminate prying and/or cutting tape. A large matte-finished…

Nominal capacity of 5 ml, tubes are designed to fit AU-5000 and fit into most racks for high volume analyzers. In addition to being used as a serum tube, it can also be used as a transport vial and a storage vial.

Ideal for use in removing fibrin and macro particles from serum to prevent line clogging. Users insert the 16 mm flange into the evacuated blood tube and push downward. The graduated barrel tells exactly how much liquid has been filtered and the wide-body style prevents sample probes from…

30 & 50 mL centrifuge tube racks that hold up to twenty tubes in alpha-numerically labeled holes.  Freestanding centrifuge tubes lock into place for one-handed processing.  Available for 30 & 50 mL centrifuge tubes and 15 mL centrifuge tubes.

One-Slide Mailers feature a sturdy living hinge design with friction-fit and post-type locks. Easy to use tabs eliminate the difficulty of prying open. The slim shape makes it ideal as a component of transport and mailing kits.

Columns are for use in general chromatographic work for the extraction of components, with special applications in isoenzyme and protein studies, hemoglobin fractionation, and desalting. Chromatography columns are precision-molded in 5-in and 7-in sizes from premium-grade, chemically inert…