85-1360-21　Tegosept (Drosophila anti-fungal agent) (p-Hydroxybenzoic acid methyl ester, Methyl 4-hydroxybenzoate, Nipagine) 2.5Kg　CAS No:99-76-3　T2300

特徴

• Drosophila anti-fungal agent or mold inhibitor used in conjunction with Drosophila Insect Diet (Caltech). Used as a fly food preservative. Odorless, tasteless and non-toxic (sanctioned for food use), Tegosept is active at low concentrations against a broad spectrum of microorganisms.
• Drosophila Diet Medium:1. Dissolve 226.53 grams Drosophila Diet Medium (Powder) D9600-07 per liter of distilled/ deionized water, heating to boiling with stirring until completely solubilized. 2. Allow to cool to 80°C
• 3. Add in while stirring antifungal agents: Tegosept (0.07-2%/L) or Propionic Acid Mix (11.7ml/L). Note: both can be added for additional fungal protection or to eliminate sporadic mold problems
• 4. Dispense into appropriate containers, store at 4ºC in the dark.
• Synonyms:p-hydroxybenzoic acid, methyl ester; methyl paraben; nipagen; Lexgard M
• Molecular Formula:C8H8O3 (10% p-hydroxybenzoic acid in 95% EtOH)
• Molecular Weight:152.1
• Purity:≥98%
• Appearance:White crystalline powder
• Melting Point:125-128°C
• Loss on Drying:≤0.5%
• Residue on Ignition:≤0.5%
• Sulfated Ash:≤0.5%
• Heavy Metals:≤0.0002%
• Storage:4°C