Trehalose is a naturally occurring disaccharide that is synthesized by cells to help retain cellular integrity under stress conditions. Trehalose functions to stabilize protein structures and to prevent proteins degradation.

Tricine is a zwitterionic buffering agent used in biochemistry and molecular biology that was selected and described by Good et al. It is part of the Tris family of buffers with a useful pH range of 7.4 – 8.8. Tricine is commonly used in SDS-PAGE to separate peptides that are in the molecular weight range of 1 to 100 kDa. It is also used in capillary zone electrophoresis, high performance liquid chromatography and ion exchange chromatography. Tricine was determined to be the best buffer tested for use in ATP assays involving firefly luciferase. Tricine can serve as scavenger of hydroxyl radicals; this should be taken into consideration if using tricine in the presence of an enzyme with oxidase activity. Tricine forms a complex with Cu(II). The addition of Cu2+ to a solution enables tricine to be used in the Lowry protein assay. Tricine can be used as a substitute for protocols that utilize the controlled substance barbital as a buffer.

GoldBio Tri-Color 6x DNA Loading Dye is a pre-mixed buffer for tracking DNA sample during the electrophoresis on agarose or polyacrylamide gels. It contains three dyes (Xylene cyanol FF, Bromophenol blue and Orange G) for tracking the DNA migration.

The Xylene cyanol FF, Bromophenol blue and Orange G migrate at approximately 4,000 bp, 500 bp and 50 bp on 1% TAE agarose gel respectively (800 bp, 150 bp and 30 bp on a standard 2% TAE agarose gel respectively). Glycerol is used to keep the DNA at the bottom of the well. The presence of EDTA chelates divalent metal ions to prevent the process of metal-dependent nuclease.

Composition

• 0.03% Xylene cyanol FF
• 0.03% Bromophenol blue
• 0.15% Orange G
• 10mM Tris-HCl (pH 8.0)
• 60% glycerol
• 60mM EDTA

Tridecyl b-D-maltopyranoside is a disaccharide derivative and glycoside which is applied as a non-ionic detergent and surfactant. In studies on membrane protein crystallization, Tridecyl b-D-maltopyranoside proved to be an effective detergent for maintaining protein solubility but necessitates the presence of salt. Tridecyl b-D-maltopyranoside has a longer chain length than Decyl β-D-maltopyranoside, another detergent used on membrane protein crystallization. Decyl β-D-maltopyranoside has been used in micellar electrokinetic chromatography to study enantiomer separation of drugs.

Trigonelline is an alkaloid and the product of niacin metabolism excretion. It is found in plants such as the coffee plant. In plants trigonelline is considered a diverse regulator for both cell cycle and other basic functions. Trigonelline can inhibit the Nrf2 transcription factor, rendering pancreatic cancer cells more susceptible to apoptosis. It also possesses an anti-diabetic effect when on KK-Ay when used on mice.

Trimethoprim is a bactericidal antibiotic effective against bacteria responsible for urinary tract infections, prostatitis, and cystitis. It is commonly combined with sulfamethoxazole to combat Staphylococcus aureus.

Trimethoprim is a bactericidal antibiotic effective against bacteria responsible for urinary tract infections, prostatitis, and cystitis. It is commonly combined with sulfamethoxazole to combat Staphylococcus aureus. Trimethoprim lactate is a freely soluble form of trimethoprim. GoldBio also offers Trimethoprim, which contains only the pure active ingredient, but is also less soluble.

Tripalmitoylglycerol is a triglyceride palmittic acid. It can be used to create lipid particles for drug delivery.

GoldBio Tris has the highest purity available on the market. Short for Tris (hydroxymethyl) aminomethane (THAM), Tris is an organic compound often used in buffer solutions such as TAE or TBE for electrophoresis gels. Tris is highly soluble in water and is useful in the pH range 7.0-9.0 and is also used in the preparation of Laemmli buffer, one of the most common SDS-PAGE buffers. In addition, it can also be used for many custom running and loading buffers, most often with glycine and SDS.

Tris hydrochloride is a reagent that is used for the stabilization of buffer formulations and electrophoresis of biological molecules.

Tropine is a derivative of tropane, which contains a hydroxyl group. It a a building block for the synthesis of atropine, an anticholinergic drug.

Tropolone is a bactericidal antibiotic composed of a seven-membered aromatic ring. It targets a wide variety of gram-positive and gram-negative bacteria. Tropolone has been used to prepared fused heterocycles and Ga(III) and In(III) complexes. It is also a reagent used to reduce sugars. It is freely soluble in various organic solvents.

It is suspected that tropolone targets cell membranes increasing their permeability and causing cell lysis.