Empty Thermo Scientific™ Centrifuge Tubes for QuEChERS sample preparation are ideal for handling your QuEChERS samples. They come with screw caps for secure sealing, and are packaged separately.
Get improved analysis of drugs of abuse, including basic and neutral drugs, with these SPE cartridges featuring both nonpolar and ionic separation characteristics.
Need a less retentive alternative to C18 for polar and nonpolar compounds? These hydrophobic reversed phase C8 well plates offer excellent performance.