Supplier: NATIONAL SCIENTIFIC MX

Improve the separation efficiency in your reversed-phase applications with Thermo Scientific™ Acclaim 120 C18 columns.

Supplier: NATIONAL SCIENTIFIC MX

Adding a syringe filtration step prior to injection not only helps to ensure more consistent and reliable results; it also helps protect delicate instruments and prolongs column life. Available in sizes and membrane types to meet any application need, Thermo Scientific™ Target2™ Syringe Filters provide cleaner sample extracts by removing interfering materials and fine particles down to the rated pore size. Target2 Nylon Syringe Filters are a good choice for most general laboratory filtration, as well as filtration of most HPLC samples.

Supplier: NATIONAL SCIENTIFIC MX

For separations of proteins and their variants using Thermo Scientific™ ProPac SCX and WCX strong and weak cation-exchange columns, which provide exceptionally high resolution.

Supplier: NATIONAL SCIENTIFIC MX

Adding a syringe filtration step prior to injection not only helps to ensure more consistent and reliable results; it also helps protect delicate instruments and prolongs column life.

Supplier: NATIONAL SCIENTIFIC MX

Crimp top caps with pre-assembled septa.

Supplier: NATIONAL SCIENTIFIC MX

Provides multiple processing of SPE or SLE cartridges to improve throughput and reproducibility.

Supplier: NATIONAL SCIENTIFIC MX

National Scientific aluminum crimp closures provide a secure leak-resistant seal.

Supplier: NATIONAL SCIENTIFIC MX

These screw thread vials are built with Advanced Vial Closure System (AVCS).

Supplier: NATIONAL SCIENTIFIC MX

Nearly eliminate septa push-through and improve sealing with Advanced Vial Closure System technology. This innovation not only prevents septa push-through, but provides a stop point for the cap to prevent over - or under-tightening and provide an optimal, consistent seal every time. Vials are made from superior quality 33 expansion borosilicate clear Type 1, Class A glass, and meet all US, EU, and JPN Pharmacopia standards.