L-ASPARAGINE, Anhydrous   CAS number: [70-47-3]   C4H8N2O3 MW: 132.1   Purity: ≥ 98.0% Specific rotation: + 33 to + 36.5 Heavy metals: < 0.002%

Media supplement for growing yeast and fungi.

CAS Number: [389-08-2] C 12 H 12 N 2 O 3 MW: 232.24 Purity: min. 98%

TRIS, 1.0M, pH 7.5 TRS111 CAS number: [77-86-1] C4H11NO3 MW: 121.14 Purity: ≥ 99.9% Insolubles: ≤ 0.005% A290 (1M water.): ≤ 0.05% Heavy Metals (as Pb): ≤ 5 ppm Solubility (1.0M solution): clear/colorless DNase, RNase and Protease activity: none detected Auotclave Sterilized

BIS-TRIS Propane (1,3-Bis[tris(hydroxymethyl)methylamino]propane) CAS number: [64431-96-5] C11H26N2O6 MW: 282.3 Purity: ≥ 98% pKa: 6.8 ± 0.1 Useful pH range: 6.3 - 9.5 Solubility(1M water): clear/colorless

D-GLUCOSAMINE, Hydrochloride GLU782 Suitable for Tissue Culture CAS number: [66-84-2] C6H13NO5.HCl MW: 215.6 Purity: ≥ 99.0%

BROMOTHYMOL BLUE, Sodium Salt BRO555 CAS number: [34722-90-2] C27H27Br2NaO5S MW: 646.37

YPD BROTH YPD002 Composition g/L Bacteriological peptone: 20g Yeast Extract: 10g D-Glucose: 20g USAGE: 50g/L

SUCROSE, min. 99% SUC600 CAS number: [57-50-1] C12H22O11 MW: 342.3 Purity: min. 99% Solubility: clear, slightly yellow Heavy Metals (as Pb): 0.0005% Suitable as a supplement in biological media.

AMOXICILLIN AMO222 CAS number: [26787-78-0] Antibiotic 4 °C C16H19N3O5S MW:365.4

TG BUFFER, TRIS-GLYCINE TGB204 Each packet makes 4L of 1X 1X Solution contains: * Tris: 0.025M * Glycine: 0.192 M One box contains 12 packets, makes a total of 48L

Chaps is a non-denaturing zwitterionic detergent used for solubilizing membrane proteins. Can easily be removed by dialysis or gelfiltration. 4 °C CAS number: [75621-03-3] C32H58N2O7S MW: 614.89 Purity: ≥ 98.0% pH (10%, H2O): 5.0 - 7.0 Conductivity (1M, H2O): < 100µmhos Solubility (1% water): clear/colorless Absorbance (1% water): A260/<0.05 A280/<0.05

N-DODECYL ß-D-MALTOSIDE DDM001 Nonionic detergent -20 °C CAS number: [69227-93-6] C24H46O11 MW: 510.6 Purity: > 98%

SOB MEDIUM (BROTH) SOB002 A complex medium used for growing competent host cells prior to transformation. Contents/31g/L: 20g tryptone, 5g yeast extract, 0.5g NaCl, 5g MgSO4.7H2O

PYRIDOXINE, Hydrochloride PYR330 (Vitamin B6) Suitable for Tissue Culture. CAS number: [58-56-0] C8H11NO3.HCl MW: 205.6 Purity: > 98%

CYTOCHALASIN B (Helminthosporium dematioideum) Fungal toxin. Cell permeable. -20 °C CAS number: [14930-96-2] C29H37NO5 MW: 479.6 Purity: ≥ 98% Solubility: DMSO or ethanol

TRIS, 1.0M, pH 8.0 TRS222 CAS number: [77-86-1] C4H11NO3 MW: 121.14 Purity: ≥ 99.9% Insolubles: ≤ 0.005% A290 (1M water.): ≤0 .05% Heavy Metals (as Pb): ≤ 5 ppm Solubility (1.0M solution): clear/colorless DNase, RNase and Protease activity: none detected Auotclave Sterilized

AMMONIUM PHOSPHATE MONOBASIC, ACS, Reagent Grade APM002 CAS number: [7722-76-1] NH4H2PO4 MW: 115.03 Assay (NH3): min. 98.0% pH 5% solution: 3.8-4.4 Insoluble matter: < 0.005% Ammonium hydroxide Precipitate: <0.005% Chloride (Cl): < 5.0ppm Nitrate (NO3): <0.001% Sulfur cpds. (SO4): < 0.005% Heavy metals (as Pb): < 5ppm Iron (Fe): < 0.001% Potassium (K): < 0.005% Sodium (Na): < 0.005%