CAS Number: [98-92-0] C 6 H 6 N 2 O MW: 122.12 Purity: min. 98%

RNase Inhibitor RNA201 Human Placental Source -20 °C Purity: > 95% Specific Activity: > 10 KU/ml DNase (exonuclease/endonuclease): none detected

L(+)-SELENOMETHIONINE, Analytical Grade SEL200 CAS number: [3211-76-5] - 20 °C C5H12NO2Se MW: 196.11 Purity (HPLC): > 98.0% Melting point: 258 - 262 °C

SUPER BROTH SUB222 Version of LB Broth containing increased amounts of tryptone and yeast extract. Composition: gm/l Tryptone: 35 Yeast Extract: 20 Sodium Chloride: 5 Usage: 60 gm/l

TAPS, Free Acid TAP001 CAS number: [29915-38-6] C7H17NO6S MW: 243.30 Useful pH range: 7.7 - 9.1 pKa at 25 °C: 8.4 Purity: min. 99.5% Residue upon ignition: > 0.1% Solubility (1 M): clear/colorless UV Abs at 280 nm < 0.01 UV Abs at 260 nm < 0.02 DNase/RNase/Protease: none detected

TBE BUFFER, 5X Liquid Concentrate TBE222 5 Liter quantity packaged in convenient reagent box with spigot. 1X TBE solution contains: 0.089 M Tris base 0.089 M Borate 0.002 M EDTA pH: 8.2 - 8.4

TRIS ACETATE, Purified TRA222 CAS number: [6850-28-8] C4H11NO3.C2H4O2 MW: 181.19 Purity: > 98% pH (1% Soln.): 6.5 +/- 0.

VITAMIN B12 VIT271 CAS number: [68-19-9] (Cyanocobalamin) 4 °C MW: 1355.4 Purity: min. 99%

XYLITOL XYL002 CAS number: [87-99-0] C5H10O5 MW: 152.1 Purity: ≥ 99.0%

CAS number: [50-78-2] C 9 H 8 O 4 MW: 180.2 Purity: min. 99.5% Heavy metals: max 10ppm

ALCIAN BLUE 8 GX ALC298 (Ingrain Blue 1) CAS number: [33864-99-2] C56H68N16S4Cl14Cu MW: 1298.88 Dye content: approx. 50%

CAS number: [100938-10-1] - 20°C C 21 H 38 N 4 O 8 .HCl MW: 511.00

AMMONIUM PHOSPHATE DIBASIC ACS, Reagent Grade APD001 CAS number: [7783-28-0] (NH4)2HPO4 MW: 132.06 Assay (NH3): min 98.0% pH 5% solution: 7.7 - 8.1 Insoluble matter: < 0.005% Ammonium hydroxide: Precipitate: < 0.005% Chloride (Cl): < 0.001% Nitrate (NO3): < 0.003% Sulfur cpds. (SO4): < 0.004% Heavy metals (as Pb): < 0.001% Iron (Fe): < 0.001% Potassium (K): < 0.005% Sodium (Na): < 0.005%

AMMONIUM PHOSPHATE DIBASIC APD111 CAS number: [7783-28-0] (NH4)2HPO4 MW: 132.06 Assay (NH3): min 99.0% pH 5% solution: 7.7 - 8.1

ASCOMYCIN ASC001 (Immunomycin) Antimalar agent with immunosuppressive properties. 4 °C CAS number: [11011-38-4] C43H69NO12 MW: 792.01 Purity: min. 99% Solubility: DMSO at 65mg/ml, soluble in ethanol Poorly soluble in water.

AZURE B AZU417 CAS number: [531-55-5] C15H16SN3Cl MW: 305.88 Dye content: approx. 75%

BENZOIC ACID, ACS Grade BEN202 CAS number: [65-85-0] C6H5COOH MW: 122.12 Purity: > 99.5% Insolubles (methanol): < 0.005% Heavy metals (as Pb): < 0.0005%