Plastic vials are used in ion chromatography, for heavy metal analysis, for polar (e.g., proteins) or pH-sensitive samples and AAS, CE applications. The use of plastic vials is highly recommended when analyzing pesticide residues as some of these compounds (e.g., phosphonate, nicotine, paraquat, diquat, streptomycin and glyphosate) tend to interact with glass surfaces. Such interactions with glass surfaces are typically more pronounced in solutions composed of aprotic solvents (e.g., acetonitrile). Increasing water content and/or acidity typically reduces such interactions. Percent losses due to such interactions are typically higher at low concentrations.
Plastic vials are used in ion chromatography, for heavy metal analysis, for polar (e.g., proteins) or pH-sensitive samples and AAS, CE applications.
Technical Data
| Size | 2ml | 300μl |
| Vial Type | Screw neck vial | |
| Material | Polypropylene transparent | |
| Dimensions | 11.6 mm x 32.0 mm | |
| Usable Volume | 2ml | |
| Bottom Shape | Flat | with inner cone |
Ordering Information
| Item No | Product Name | Size and package |
| GM-VPWL | 2ml PP Transparent with scale | 100pcs/pack |
| GM-VPWL-03 | 300μl PP Cone typeTransparent | 100pcs/pack |
If you want to purchase this product, please email us at [email protected] and provide the product’s full name, item number, and the quantity you wish to buy.