Containers

Dropping Bottle, Assembled, LDPE, 15ml (12 per PK )

United Scientific® REUZ™ Stainless Steel Funnel, 250 mm Diameter (1 per EA )

United Scientific® Unisafe™ Ethanol Vented Wash Bottle, 1000ml (4 per PK )

United Scientific™ graduated cylinders comply with ASTM E1272, Class B standards. Each cylinder features a double metric scale, calibrated to contain. Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and attached glass hexagonal bases. All cylinders include bumper guards. (2 per PK )

These sterile PETG (polyethylene terephthalate glycol) Erlenmeyer flasks are used for mixing, containing, and storing solutions. PETG flasks are very clear and have easy to read graduation marks. These are shatterproof and are an ideal alternative to glass. Temperature range is -40 to 70° C (-40 to 158° F). (12 per PK )

Manufactured from 5.1 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements, these threaded culture tubes are suitable for a variety of lab settings. Each tube is heat-treated at temperatures exceeding 500° C and immediately packed in a shrink-wrapped cardboard tray, 250 tubes per tray. This process avoids contamination and increases the strength and durability of the glass. Dimensional tolerances are strictly controlled for a uniform shape, including rounded bottoms and polished tops with smooth edges. Each tube has a chevron-shaped white enamel marking spot. Threaded necks accept a phenolic screw cap, not included. Available in six sizes, from 8 mL to 33 mL. (1000 per PK )

UniStore™ polyethylene terephthalate glycol (PETG) bottles are designed for long-term storage of media, biological buffers, and various reagents. Bottles are leakproof (tested to 95 kPa), durable, as well as freezer-safe, making them ideal for storage and transport. Includes a high-density polyethylene (HDPE) closure with heat-shrink band for a tamper evident seal. Bottles feature raised graduations for easy readability. (48 per PK )

FrostyMate™ Color Change Freezer Racks provide a visual indicator of temperature levels for easy reference during use and transport of samples. These reusable polypropylene racks have an operating range of - 86°C to + 121°C and can maintain a temperature of less than 4°C for almost 3.5 hours (with lid on) at room temperature. The rack dramatically changes color from green to yellow when its temperature rises above 7°C. Racks include an alphanumeric grid for organizing samples. Available in a 24-place option (6 x 4 array) that holds 1.5 mL to 2 mL micro tubes and six 0.5 mL micro tubes using an included adapter and a 96-place option (12 x 8 array) that holds 0.2 mL PCR tubes or strips. (1 per EA )

Unisafe™ Water Vented Wash Bottle, 500ml (6 per PK )

United Scientific® Unisafe™ Assorted Wash Bottles, 1000ml, Set Of 4 (4 per PK )

Conical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. (1 per EA)

Dispenser Dropping Bottle, LDPE, 15ml (12 per PK )

Unisafe™ Distilled Water Vented Wash Bottle, 500ml (6 per PK )

Conical form, unglazed, 99.7% alumina crucible. Maximum use temperature is 1750°C. (1 per EA)

Tall form crucibles include lids. Crucibles are glazed on inner and outer, surfaces except for the outside bottom and rim. (6 per PK )

These sterile PETG (polyethylene terephthalate glycol) Erlenmeyer flasks are used for mixing, containing, and storing solutions. PETG flasks are very clear and have easy to read graduation marks. These are shatterproof and are an ideal alternative to glass. Temperature range is -40 to 70° C (-40 to 158° F). (4 per PK )

Cryo storage boxes are designed for storage of samples as low as -196°C*. Hold both internal and external threaded cryogenic vials. Autoclavable. These boxes provide a small, space-efficient storage system within a freezer. The transparent lid features a (4 per PK )

Pack of 1000 disposable culture tubes with 5ml capacity, manufactured from high quality 5.1 expansion borosilicate glass. Rimless design enables easy plugging using a stopper. Caps not included. Meet USP Type I and ASTM E438, Type I, Class B requirements. Tubes are packaged in shrinkwrapped boxes to keep them particle-free. (1000 per PK )

United Scientific™ Narrow Mouth, HDPE, reagent bottles are manufactured from USP Class VI resin that is FDA-21CFR compliant. The amber bottles are designed to reduce UV light transmission to protect light-sensitive contents, and conform to USP requirements for storage of light sensitive materials. Excellent chemical resistance to most acids, bases, and alcohols. Polypropylene caps are included. (12 per PK )

With lip and flat porcelain handle. Glazed on inner and outer surfaces except for rim and top of handle. (1 per EA)

Space-saving, square-shaped borosilicate glass general purpose media bottles are autoclavable with permanent white imprinted graduations and marking spots. The screw thread opening has an I.D. of approximately 30mm. The supplied GL 45 cap is liner-less and both the cap and dripfree ring are polypropylene and autoclavable to 140°C. Maximum use temperature of bottles is 450°C. (10 per PK )

Pre-cleaned borosilicate glass test tubes with rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved. (720 per CS )

Gooch crucibles have a perforated bottom and include lids. Crucibles are glazed on inner and outer surfaces except for the outside bottom and rim. Used for determination of total suspended solids. (6 per PK )

Dropping Bottle, Assembled, LDPE, 30ml (12 per PK )