"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

This pipette features a curved glass tube for a more precise control of liquid delivery.

Compare Skull Structure of Avians with different Diets.

These DNA markers are used to determine size of unknown DNA fragments. If using within 2–3 days, they do not need to be refrigerated and can be stored right on a shelf. If storing for longer time periods, freezing is recommended.

Ship date is required.

The body of this ciliate is transparent, making the large cilia clearly visible.

Live Cultures are supplied with media in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars. Fast delivery is available directly from our laboratory. Please specify a delivery date.

Each culture shipment is prepared in our laboratories and includes the "Working with Protozoans" manual which contains detailed instructions for subculturing and use.

Canadian Customers:
CFIA and PHAC regulations require customers to submit a completed inspection checklist and signed statement of facilities compliance before receiving certain cultures. A customer service representative will contact you if documentation is required.

Our cultures undergo strict biochemical screening and are unconditionally guaranteed for species and purity. Each culture is labeled with scientific name, media on which it was cultivated and optimum growth temperature. Although our cultures are considered non-pathogenic, standard bacteriological laboratory procedures should be used at all times. Cultures are available either live for immediate use or freeze-dried for convenient storage until needed. (Please note: We are not responsible for any infection resulting from the use of our cultures.)

Replacement Key

An assortment of 150 compression and extension springs ranging from 15 to 300 mm in length, 4 to 18 mm diameters, and 16 to 32 swg in wire thickness.

Tough vinyl lab aprons are resistant to lab reagents, acids, alkalis, oils, and grease.

Durable, hardwood Test Tube Rack holds 6 tubes measuring up to 25 mm in diameter, and features 6 draining prongs.

High quality borosilicate 3.3 glass beakers with a spout for easy pouring. Designed for general use in a wide variety of laboratories.

Clearly differentiate between cell and tissue types in histological samples with 1% neutral red.

Powerful UV light for mineral fluorescence.

Wound closure strips provide support following early suture/staple removal.

Effectively visualize and identify lipid in tissue specimens with this deep red histological stain.

This buffer yields satisfactory staining results every time when used in tandem with Wright's blood stain.

Effectively visualize and identify lipid in tissue specimens with this red-orange histological stain.

An excellent alternative to ethanol as a dehydrant and during paraffinization as an substitute for solvents such as chloroform, xylene, and benzene.