TCLP - Base/Neutrals Back Catalog number: 19407 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11908.20-1G Fluorescein (free acid),neat,neat,1g, Price on request 11202.6-50-ME 1D,1D,2H,2H-1-Hydroxyperfluorohexane,50 µg/mL,MeOH,1mL, Price on request 10950.12-5MG (+/-)-Geosmin-d5,neat,neat,5mg Price on request