Laboratory Spectrometer - Brass & Stainless Steel Scale, 15.0 Cm (6") & 17.5 Cm (7") Sizes, Telescopic Design On Heavy C.i. Base With Leveling Screws

Biological Microscopes - Monocular & Vertical Models | Easy Operation, Accurate Results, Low Maintenance Cost

Fluorescence Microscopes - High Clarity, Advanced Imaging Technology | Unmatched Precision and Customizable Models

Travel Lab Microscopes - Cast Iron Base Gun Metal Carriage, 17x14 cm Travel, Achromatic Objective, 10x Ramsaden Eyepiece, Precise Vernier Reading

Electric Motorized Projection Screens - 0.6mm Cold-Strip Steel, Square & Hexagon Shapes, Matte White & Grey Glass Beaded Surface, Wireless Remote Control

Laboratory Spectrometer - Brass & Stainless Steel Scale, 15.0 cm (6") & 17.5 cm (7") Sizes, Telescopic Design on Heavy C.I. Base with Leveling Screws

Portable Tripod Projection Screen - 0.6mm Cold-Strip Steel, Matte White & Grey Matte White Surface | Adjustable Height with Unique Stand System, Lightweight and Flexible Use

Metallurgical Inverted Microscope - Plan Achromatic Objectives, Wide-Field Eyepieces | Coaxial Coarse/Fine Focus System, Large Mechanical Stage, Trinocular Interface, Adjustable Halogen Lamp

Function Generator - 10Hz-100KHz, 20Vp-P Amplitude | Constant Amplitude, Low Distortion, DC Coupled Output, Portable Design, Versatile Offset Control

R-Series Manual Projection Screen - 0.6mm Cold-Strip Steel, Available in Square, Octagon & Hexagon Shapes, Matte White & Grey Matte White Options, Advanced Self-Locked Mechanism

Plug Type Resistance Box - Heavy Brass Metal Blocks 7/16" , Durable Bakelite Plate with Tapered Interchangeable Plug Heads