IC Anion Standard Custom Mix Back Catalog number: 50752 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674679 D6-9,9-Bis(methoxymethyl)-9H-fluorene, 5mg Price on request 93233 Method 4 Standard 1 Price on request 93679 Pesticide Standard, varied µg/mL in Acetone, 1ml Price on request