All conical styles of inserts are offered with the traditional pulled point as well as the improved mandrel point. Pulled point inserts are more economical, but mandrel point inserts provide a more pointed and uniform tip that enables better sample recovery.
polymers. High Performance Liquid Chromatography (HPLC) is the techique of choice to measure free acrylic monomers in polymers before cross-linking. Typically, sample preparation to extract a variety of residual monomers from the polymer matrix is complex, tedious and time-consuming2,3,4. If the extract contains both polar and non-polar monomers
May 23, 2011 · Figure 2. Chromatogram of a polymer under investigation. This separation is based on a slight difference in hydrophobicity between the mono and difunctional species. Figure 2 shows the chromatogram of a polymer under investigation. In this case, the minor component is not detected, illustrating that this HPLC technique can be used
Sample Available Visit My Factory Chromatography Vials, PTFE/Silicone Septa, HPLC Vials manufacturer / supplier in China, offering 11mm Crimper for 11mm Crimp Caps Seals Ajrd11-W (Economy TYPE), 11mm Crimper for 11mm Crimp Caps Seals Ajrc11-W (Economy TYPE), 11mm Crimper for 11mm Crimp Caps Seals Ajrc11-II (Aijiren TYPE) and so on.
Dec 20, 2007 · Inserts for HPLC vials (100-μl deactivated glass inserts with polymer feet and mandrel interior; Aijiren, cat. no. ) Inject 20 μl of sample into the HPLC system with an ether-linked ...
1.5ml Laboratory Sample Crimp Vials Nd11 , Find Complete Details about 1.5ml Laboratory Sample Crimp Vials Nd11,Sample Crimp Vials Nd11,Sample Crimp Vials Nd11,Sample Crimp Vials Nd11 from Laboratory Bottle Supplier or Manufacturer-Zhejiang Aijiren Technology Inc.
glass flanged insert. Its polypropylene body has a glass flanged insert molded to the inside, so the sample comes in contact only with the 100 µL high quality glass insert and the septum. Use with crimp or snap caps. Polypropylene Vials. Vial Type Volume Certified 100/pk 1000/pk. Polypropylene, crimp/snap top 250 µL ] 5188-2788 9301-0978
The chamber is designed for live-cell microscopic imaging. With two coverslips in place, it forms a leakproof enclosed volume (≤2ml) to completely isolate/seal the sample from external environment. Hence it is perfect for hazardous samples or when sample evaporation needs to be minimised.
HPLC Method Transfer Calculator Calculates conditions for transfer of an isocratic or gradient method from one HPLC column to another. Allows method scaling from microbore through preparative column range.
V4091, 250ΜL INSERT, FOR 9MM VIAL 250uL Insert with mandrel interior and polymer feet, 29*5.7mm, for 9mm Vials, 100ea/pkg Quantity Available: Min Price: Category: Chemicals | Chemical Plant Equipment & Supplies
Monoprice Maker Select 3D Printer v2 With Large Heated (200 x 200 x180 mm) Build Plate + Free Sample PLA Filament And MicroSD Card Preloaded With Printable 3D Models. Monoprice $329.99 $ 329 . 99
150uL Insert with mandrel interior and polymer feet, 29*5mm; suits for ND8 Vials. Glass inserts with polymer feet. Conical with precision-formed mandrel interior, 150 μl . Replaces for Shimadzu Inserts, 150uL with bottom spring, used with ND8 2mL Shimadzu screw-thread vials . Product Description:
Micro-Insert, 31*6mm Clear, Flat Bottom, Suits for 9mm Vials: 250uL Conical Micro-Insert, 31*5.7mm, Suits for 9mm Vials: 250uL Micro-Insert with Mandrel Interior, & Polymer Feet, 29*5.7mm, Suits for 9mm Vials: 0.3mL Clear PP Short Screw Micro-Vial, 9mm Thread, 11.6*32mm
Recommended for HPLC usage. A handy and inexpensive vial/closure combination for uncritical analyses. Caps are made of high quality polypropylene to exact manufacturing tolerances and lined in a controlled manufacturing environment. KR150 - 150µl insert with mandrel interior & polymer feet. Suits for ND8 Vials. KR250 - 250µl with mandrel
China 1.5ml 8-425 Screw Neck Vial Autosampler Vial Micro-Inserts I250, Find details about China 8-425 Vial, HPLC Vial from 1.5ml 8-425 Screw Neck Vial Autosampler Vial Micro-Inserts I250 - Zhejiang Aijiren Technology, Inc.
