96-well plates are available non-sterile, sterile, and treated for tissue culture.  Sterile plates are gamma-irradiated and treated plates are gamma-irradiated and tissue-culture treated, both having the option to be individually packed with lids.  Microplates are available in…

CryoSure® brand vials are recommended for storing cell cultures, blood/serum specimens, sperm, and other biological specimens at vapor phase* liquid nitrogen temperatures (-320°F/-195°C).    By using external threads, all CryoSure® vials are designed to be less…

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.

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…

Our 95kPa compliant 15 mL Centrifuge Tubes with screw caps are precision molded from premium-grade, chemically-inert thermoplastics. Polystyrene tubes are glass-clear and polypropylene is nearly transparent.  Accurate, easy-to-read graduations are molded-in at 0.1 mL intervals from…

Self-sprung and features a pointed end. Sturdy enough to be reusable but economical enough to be disposable. Sterile versions are individually packed.

96-well deep well plates are suitable for storage, dilution, and DNA sequencing and have distinct alpha-numeric designations.  Each well bottom has a tapered or chamfered well shape with either a 0.5, 1.0, or 2.0 mL well volume.  Plates have distinct alpha-numeric well…

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.

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…

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…

Ideal for cell culturing and a variety of general laboratory applications. These threaded tubes are gamma irradiated sterile and made of polystryene, which provides clarity to the user in observing contents. Polystyrene tubes are appropriate for use with mild acidic solutions, alkali…

Slide-Sette Saver™ is designed for shipping the same patient pathology microscope slide and tissue/biopsy paraffin block in a single container. In addition to its utility in shipping pathology specimens, the Slide-Sette Saver™ can be used to store specimens on a long-term basis. …

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…

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…

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…

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.

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…

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…

Histoware™ prefilled specimen containers with screwcap lids are available empty or prefilled with 10% buffered formalin. Each size of prefilled vials contains half the nominal capacity of preservative. Vials provide good clarity to contents and clear graduation markings wide-mouth…

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.

InocuLoop™ disposable inoculating loops feature a patented*, four-sided spreader—like four streakers in one! Inoculate a petri dish with one, not multiple, disposable loops. InocuLoop™ is also ideal for making all your bacterial inoculation and quantitative…

Embedding rings are for use in positioning histological tissues accurately in base molds. The rings are compatible with the most commonly used processing and storage systems. Rings are precision-molded from premium-grade, chemically inert, high-impact polystyrene for dimensional rigidity…

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.  …

Slide-Fix™ Slide Jars Empty are used in a variety of applications including preservation and transport of Pap smear slides, post-surgical tissues, and fine needle aspiration biopsies. Slide jars have a volume of 30 mL and accommodate and protect up to 4 slides. Slide jars are made…

20 mL vials are constructed of high-clarity polypropylene co-polymer with high density polyethylene screw caps. These vials have a widemouth opening for ease of use and the clarity of polypropylene material provides for clear visibility of the contents.  Our vials have externally…

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…

Screw lid specimen container lids are designed for use with containers used in storing and transporting biological fluids and pathology specimens.  Containers are highly resistant to most chemicals, including formaldehyde, most bases, and weak acids.  Containers can also…

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.  …

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…

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…

These serum sample cups are designed to fit BMC/Hitachi 717, 736 and 737 analyzers. The cups have a capacity of 2.0 to 2.5 mL and are used in the analysis of a wide variety of samples.   

Polyethylene caps are designed to fit all types of round, conical and standard bottom serum cups. Available in flat top and perforated top.  Non-perforated caps are appropriate for short-term storage and perforated caps help minimize variation caused by evaporation during…