Guanylurea, 1000µg/ml in Water, 1ml Back Catalog number: 74085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 58232 Germanium (Ge) Price on request 673249 Demeton-S-methyl-sulfone, 100 µg/ml, Acetonitrile Price on request 9767.14-100-IO 4-tert-Octylphenol-13C6 Price on request