Germanium (Ge) Back Catalog number: 57032 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-AQ11-115 Ethanol standard in water,1.1g/L,water, 1.5mL Price on request 96609 3-Fluoromethcathinone HCl Price on request 83561 Valeraldehyde-DNPH Price on request