Follow these recommended chemical compatibility guidelines when testing formulations and solutions using a Strat-M® membrane. 
| 
 R = Recommended  N = Not Recommended  L = Limited Applications (test) 
 | 
| Solvents | Strat-M® Membrane | Solvents | Strat-M® Membrane | 
| Acetone | 
N | 
Guanidine Thiocyanate (5M) | 
R | 
| Acetonitrile | 
L | 
Hydrogen Peroxide (3%) | 
R | 
| Acetonitrile (10%) | 
R | 
Hydroxlamine (2M) | 
R | 
| Acetonitrile (40% in 1% TFA) | 
L | 
Imidazole (1M) | 
R | 
| Alconox (1%) | 
R | 
Isobutyl Alcohol | 
N | 
| Ammonium Acetate | 
R | 
Isopropyl Alcohol | 
N | 
| Ammonium Sulfate (50%) | 
R | 
Isopropyl Alcohol (10%) | 
L | 
| Ammonium Sulfate | 
R | 
Lubrol PX (0.1%) | 
R | 
| Amyl Alcohol | 
N | 
Methanol | 
N | 
| Benzyl Alcohol (1%) | 
R | 
Methanol (10%) | 
R | 
| n-Butanol | 
N | 
Nonidet P-40 (2%) | 
R | 
| CAPS(250mM, pH11) | 
R | 
Oleic Acid (5%) | 
R | 
| CHAPS (100mM) | 
R | 
Phenol (5%) | 
R | 
| Decon-90 (1%) | 
R | 
Phosphate Buffer (1M, pH8.2) | 
R | 
| Diethyl Pyrocarbonate (DEPC 0.2%) | 
R | 
Polyethylene Glycol (10%) | 
R | 
| Dimethylacetamide | 
N | 
Propanol | 
N | 
| Dimethylformamide | 
N | 
Propanol (10%) | 
L | 
| Dimethylformamide (10%) | 
R | 
Propylene Glycol | 
R | 
| Dioxane | 
N | 
Sodium Carbonate (20%) | 
R | 
| Dioxane (10%) | 
R | 
Sodium Cholate | 
R | 
| Dithiothreitol (0.1M) | 
R | 
Sodium Chloride (2M) | 
R | 
| DMSO (10%) | 
R | 
Sodium Deoxycholate (5%) | 
R | 
| DMSO | 
N | 
Sodium Dodecyl Sulfate (3%) | 
R | 
| DTT/Banzamidine HCl (1mM each) | 
R | 
Sodium Thiocyanate (3M) | 
R | 
| Ethanol | 
N | 
Terg-A-Zyme (1%) | 
R | 
| Ethanol (10%) | 
R | 
Tetrahydrofuran | 
N | 
| Ethylene Glycol | 
R | 
Triethylamine (2%) | 
R | 
| Ethylene Glycol (10%) | 
R | 
Tris Buffer (1M, pH 8.2) | 
R | 
| Formaldehyde (5%) | 
R | 
Triton X-100 (5mM) | 
R | 
| Formamide | 
N | 
Tween 20 (0.1%) | 
R | 
| Glycerine (Glycerol) | 
R | 
Urea (8M) | 
R | 
| Guanidine HCl (6M) | 
R | 
  | 
  |