Stirophos Back Catalog number: 79346 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92115 Volatile Mix Price on request L429-IS Method 429 Internal Standard Solution, 100µg/ml in Isooctane/25% toluene, 1,2ml Price on request T293295 delta 9-Tetrahydrocannabivarol, 5mg Price on request