Chemical Resistance Chart for Medium Gradients
This chart has no guarantee for tubes or bottles. You should test them under actual conditions of use, because chemical resistance varies with speed, temperature, etc.

PA--(Polyallomer) SS--(Stainless Steel) TI---(Titanium Alloy) NBR-(Nitrile-Butadione)
PC--(Polycarbonate) PET-(Polyethylene Terephthalate) PPO-(Polyphenylene Oxide) NY--(Nylon)
PE--(Polyethylene) AL--(Aluminum Alloy) PAL-(Polyacetal - Delrin) SI---(Silicon Rubber)
PP--(Polypropylene) CF--(Carbon Fiber) CR---(Neoprene Rubber) VI---(Viton, Fluorine Rubber)

S Satisfactory U Unsatisfactory
M Marginal - No test made

CHEMICALS P A P C P E P P S S P E T A L C F T I P P O P A L C R N B R N Y S I V I
GRADIENT MEDIUM
Cesium Acetate S S S S M - M S S S S S S S S S
Cesium Bromide S S S S M S M S S S S S S S S S
Cesium Chloride S S S S M S M S S S S S S S S S
Cesium Formate S S S S M S M S S S S S S S S S
Cesium Iodide S S S S M S M S S S S S S S S S
Cesium Sulfate S S S S M S M S S S S S S S S S
Dextran (Sulfate) S S S S M S M S S S S S S S S S
Ficoll-Paque S S S S M - M S S S S S S S S S
Glycerol S S S S S S M S S S S S S S S S
Metrizamide S S S S M - M S S S S S S S S S
Potassium Bromide S S S S M S U S S S S S S S S S
Rubidium Bromide S S S S M S M S S S S S S S S S
Rubidium Chloride S S S S M S M S S S S S S S S S
Sodium Bromide S S S S M S U S S S S S S S S S
Sodium Iodide S S S S M S M S S S S S S S S S
Sucrose S S S S S S M S S S S S S S S S
Surose, alkaline S U S S M U M S S S S S S S S S