bids are invited for installation and supply of lab equpment college total quantity : 5; 1 laminar air flow cabinet laminar air flow (laf) cabinets are specialized workstations designed for iso class 5 (class 100) clean air environments, typically featuring h14 hepa filters (99.995% efficiency @ 0.3 ), stainless steel construction, and a laminar, unidirectional airflow velocity of (90-100 fpm). these units, available in horizontal or vertical configurations, include uv-c germicidal lamps (254 nm), pressure gauges, and low-noise blowers, commonly used for sterile operations. 01 2 hall effect experimental setup (pc based ) with setup a pc-based hall effect experimental setup (e.g., hex-33 or nvis 6101) typically includes a p-type germanium crystal probe with a built-in oven, a multi-function digital meter for voltage/current/temperature, a digital gauss meter (inas sensor), a constant current power supply for the sample, an electromagnet (up to ), and pc software for data acquisition. it allows for determining hall coefficient, carrier mobility, and concentration 01 3 resistivity meter - signal enhancement microprocessor based igis make model ssr-mp1 complete kit with all accessories onsite installation onsite trainning facility provided by the supplier at your own cast 01 4 pc based double beam uv-visible spectrophometer a pc-based double-beam uv-visible spectrophotometer is a high-precision analytical instrument, typically featuring a 190-1100 nm wavelength range, <2 nm bandwidth, and true double-beam optics for simultaneous sample/reference measurement. key specifications include ±0.5 nm wavelength accuracy, ±0.002 a photometric accuracy, and automated usb-based pc software control for spectral scanning, kinetics, and quantitative analysis 01 5 digital ph meter combined ph electrode temperature 01