Phenolphthalein pH Indicator, 3.8L
1% in ethanol — pH indicator, 8.2 (colorless) - 10 (red). This 3.8L bottle ships with Hazardous Materials fees. NC-2268.
$109.95
Isopropyl Alcohol, 1 gal., HPLC-UV/USP/NF, 99.5%
HPLC-UV/USP/NF Grade in Fluorinated Poly Bottle — This isopropyl is made for routine High Performance Liquid Chromatography (HPLC) analysis. The high assay assures low residue after evaporation and low UV cut-offs with stable baselines. Certified assay result. Restricted to Standard Ground shipping only. Adult signature required. HazMat fee applies. NC-13418
$82.95
