Minimize the use of expensive antibodies during incubations by using an optimally sized tray.
• Polypropylene plastic trays are available for popular midi and mini gels
• Stackable, reclosable, reusable, and autoclavable
• All trays include an attached lid to protect against spillage
• Single lane ..
Minimize the use of expensive antibodies during incubations by using an optimally sized tray.
• Polypropylene plastic trays are available for popular midi and mini gels
• Stackable, reclosable, reusable, and autoclavable
• All trays include an attached lid to protect against spillage
• Single lane ..
Spread your bacterial cells onto the surface of an agar plate with these stainless steel cell spreaders. Available in two sizes
• Smooth triangular end has 20.3cm (8") long straight handle
• Autoclavable; can be flame sterilized..
Spread your bacterial cells onto the surface of an agar plate with these stainless steel cell spreaders. Available in two sizes
• Smooth triangular end has 20.3cm (8") long straight handle
• Autoclavable; can be flame sterilized..
Sterile, 100% cotton, absorbent twill-backed velveteen squares are 15.2cm x 15.2cm (6 x 6").
• Available in Black or White
• Packed in a sealed bag with three inner locking bags each containing 12 squares, 36 pcs. total
Note: Sterilized products are not returnable...
Electrophoresis gels and membranes can be easily stained, destained, fixed and handled in these boxes. Select either clear PMP box for easier viewing or the economical polypropylene box.
• Drain (with LDPE plug) located flush with the bottom of the box minimizes disturbance of the gel during liquid ..
Replacement tips and battery fit discontinued Scienceware® pen-style Colony Counter model F37862-0000.
• Long life, red and black felt-tip markers work on plastic or glass and are oil and water resistant
• Ink is removable with ethyl alcohol
• Replacement Lithium battery is 3V Panasonic cr1220..
Utilizes a locking ring which secures sterile velveteen squares onto a PVC cylinder for easy control of the plating device. To produce replicas, the Petri dish carrying microbial colonies is inverted and lowered onto the cloth surface, then lifted. A fresh sterile nutrient plate is then lowered onto..
Designed to do tedious tasks with a minimum of effort, the 96 open-ended pipette tips of this unique product fit all types of 96 well plates from flat, vee or round bottom plates to 0.2ml thin walled PCR plates and tubes.
• Tip will retain up to 10ml of fluid for placement onto filter paper, plate ..
This tool allows safe examination of the bottom of plates without risking spills on the face and eyes.
• Ideal for examining cell monolayer, cell clones and for counting viral plaques or bacterial colonies
• Easy and safe reading of hemagglutination, hemagglutination inhibition, hemolysis and agglu..
For determining carbon dioxide, ammonia or alcohol in blood or serum by diffusion method.
• Smooth, white molded polypropylene with natural, clear polypropylene cover
• Cover has lifting knob; fits the annular moat of the cell to seal off the chamber
• Steam autoclavable at 121ºC (250ºF)..
This polypropylene jar improves on the classic tapered square design with a larger opening for easier placement and removal of slides. The polypropylene screw cap is 5.3cm in diameter, has a flat top, easy grip knurled edge, deep thread and a seal ring to prevent leaks.
• Five internal slots hold u..
Offers the working volume of a culture tube and the convenience of a 96 well plate format. Can be used for a variety of processes and operations such as sequencing, precipitations and dilutions, and is compatible with deep freezing work or sample storage. Individually packaged and available sterile ..
These polycarbonate storage towers are ideal for benchtop or incubator use, transportation, freezer and general purpose storage.
• 15 x 15cm (6 x 6") footprint saves valuable bench space.
• Available in 4 and 8 level configurations
• Accommodates Cryo-Safe™ Vial Storage Box F18849-0001
• Autoclavab..
Molded polystyrene container, with cover, has an internal 12-place support for 1.5 ml microcentrifuge tubes. The space surrounding the tubes is filled with a sealed-in material that maintains the low temperature required for safe storage and transport.
• Maintains a -15ºC temperature for 1½ hours w..
Benchtop sized cooler holds twelve 15ml centrifuge or cryo vials at a temperature below 0ºC for approximately 3 hours. Store at -20ºC for a few hours until the temperature of the cooler falls below 0ºC.
• Tubes up to 125mm tall can be accommodated when the clear polycarbonate lid is secured closed w..
This cooler safely holds thirty-two 0.5, 1.5 or 2.0ml microcentrifuge tubes or cryogenic vials at a temperature below -15ºC for approximately 1½ hours. Use included insert to hold 0.5ml microcentrifuge tubes. Store at -20ºC for 24 hours prior to use.
• Ideal for protecting valuable samples stored in..
Benchtop sized cooler holds thirty-two 0.5 or 1.5ml microcentrifuge tubes at a temperature below 0ºC for approximately 3 hours. Use included insert to hold 0.5ml microcentrifuge tubes. Store at -20ºC for a few hours until the temperature of the cooler falls below 0ºC.
• Ideal for protecting valuable..
Benchtop sized cooler holds twelve 0.5 or 1.5ml microcentrifuge tubes at a temperature below 0ºC for approximately 2½ hours. Ideal for protecting valuable samples stored in a freezer with defrost cycle. Use included insert to hold 0.5ml microcentrifuge tubes. Store at -20ºC for a few hours until the..
Can be used for up to 45 minutes to rapidly and repeatedly chill biological samples for use in molecular biology. Applications such as ethanol precipitation of DNA/RNA samples are made easy, eliminating the inconvenience of traditional dry ice and alcohol baths. After storing the polycarbonate coole..