".2mL PCR tubes"

Pre-mixed, and ready to use, this master mix contains DNA polymerase, dNTPs, MgCl₂, and reaction buffers at optimal concentrations for the amplification of DNA via PCR. Its special formulation allows for direct loading of PCR samples into agarose gels as well as tracking the migration during electrophoresis without the need for loading dyes. Simply add template, primers, and nuclease-free water, available separately. Mater Mix reduces risk of contamination. Includes enough for 100 reactions. Note: Can be stored at 4 °C for up to six weeks, or −20 °C for longer.

Freshwater. Unicellular; lunate. Proteose agar.

Characterized by green plastids and cell walls composed of cellulose.

Cellular slime mold. Demonstrates amoeboid state, pseudoplasmodial state, and fruiting body, or sorocarp.

Contains 12 nutrient agar deeps. Used to check for organism motility. 17 mL per tube.

General-purpose media. Supports the growth of a variety of microorganisms.

General-purpose media support the growth of a variety of bacteria and fungi.

This organism is commonly recovered from soil and water. As normal intestinal flora, it can also usually be found in sewage.

Sterile. For culture of Tetrahymena. Supplied in 20 x 150 mm tubes. Package of 12.

For identification of Gram-negative bacteria based on dextrose, lactose, and sucrose fermentation, and hydrogen sulfide production.

For the differentiation of members of the Enterobacteriacaea based on H₂S production, indole production, and motility.