50x50mm Glass Streak Plate, 6pcs Lab Glass Slides Microscope Glass Slides

Lab Glass Slides Microscope Glass Slides are used for qualitative and quantitative analysis of various compounds, laboratory experiments, separations, food safety testing, and separation and identification. This optically true lens set is excellent for physics in optics and light refraction.Specification:Material: glassSize: 50x50mm / 1.97×1.97 inchThickness: 1mmAdvantage:High temperature resistant acid and alkali glass plate has high light transmittance, smooth surface, no defects, and is tightly packed. It has high transparency and good light transmittance; uniform thickness; high flatness; smooth edges that will not hurt your hands.Instruction:If dust on the lens surface, blow on it a few times with a clean balloon to remove it.Note:When not in use, place glass lenses on a soft surface.

Wyatt WOP1-03 Optilab Extended-Range Refractometer

The Wyatt Technology Optilab dRI Detector (p/n: WOP1-03) is a high-precision, on-line differential refractive index ( dRI ) detector used in liquid chromatography systems, particularly in Size Exclusion Chromatography (SEC) coupled with Multi-Angle Light Scattering (MALS).

Agilent General Purpose Septa- Box of 100 (Agilent 5080-8894-100)

Agilent General Purpose Septa for sale in original unopened package package Box of 100. There is no part number listed on the package, but these are the gray septa. (Agilent 5080-8894-100) Please contact me if you have any questions or want a pic of the septa after I unseal the package.