KJELDHAL DIGESTION APPARATUS – GUPTA BRAND 30009595

Complete with heating box and fume duct. The 500 watts heaters 6 inches apart having individual on/off switches and energy regulator. The height of the side stand with clamps provided, is adjustable to accommodate KJELDHAL flasks of 300 ml., 500 ml or 800 ml. Without glass parts but with fume duct. a) Unit of 3 test with ON/OFF switches. ( Heater Type) b) Unit of 3 test with ON/OFF switches. ( Mantle Type) c) Unit of 6 test with ON/OFF switches. ( Heater Type) d) Unit of 3 test with ON/OFF switches. ( Mantle Type) Note : 1. Sunvic Energy Regulator can be fitted at extra cost. 2. Fume Duct made of lead or corning glass at extra cost.

KJELDHAL DISTILLATION APPARATUS WITH GLASS PARTS – GUPTA BRAND 30009596

Complete with mild steel tubular stand provided with one heating box, Brass condenser rack with water circulation system, brass moulded condenser clamps. Heater box is provided with top to receive the KJEDHAL flasks, with electric heating element of 500 watts each regulator, without glass parts. a) Unit of 3 test with ON/OFF switches. ( Heater Type) b) Unit of 3 test with ON/OFF switches. ( Mantle Type) c) Unit of 6 test with ON/OFF switches. ( Heater Type) d) Unit of 3 test with ON/OFF switches. ( Mantle Type) Note : sunvic Energy Regulator can be fitted at extra cost. Note : 1. Sunvic Energy Regulator can be fitted at extra cost. 2. Fume Duct made of lead or corning glass at extra cost.

LYOPHILLIZER (FREEZE DRYER) – GUPTA BRAND 30009599

Freeze drying is a technique of fundamental importance to the biological sciences in particular. In brief, Freeze drying is removal of water from a specimen after it has been frozen permitting maintenance of the specimen. Heat labile materials including proteins, antibiotic, vitamins preparations, blood plasma, hormones, tissue micro-organism etc. can now be preserved for years without any significant loss of activity. MB freeze laboratory model is housed in a super structure stainless steel frame with Complete with copper coil(Bonded outside), Perspex see through lid, gasket and control instrument i.e. Digital solid state temperature indicator LED display for measurement of temp and electronic vacuum indicator. The unit made out of hermetically sealed compressor and with 100 liters/min direct motor drive rotary vane type vacuum pump of double stage with Air ballast having ultimate vacuum of 1×30 toot or pump head. Temperature range 40 degree c. at ambient temperature of 20 degree c. Condenser trap: All non magnetic stainless steel fabrication, argon welded dished bottom for complete effluent removal. Refrigeration coils made of copper bonded to outside of condenser heavily insulated temp is adjustable to 40 degree c. and is maintained automatically. Vacuum drum has 12 port manifold(Main drying chamber) made of stainless steel non-magnetic grade with Perspex to cover.

Optional Accessories Secondary drying unit Pre-freezer attachment Automatic voltage stabilizer 5.0 KVA

MANMALIAN HEART – GUPTA BRAND 30009542

A versatile assembly serving both for heart perfusion and as an all-purpose thermostatic organ bath. The transparent perspex bath is 12″x9″x8″ and rests on a metal stand: a 1″x3/8″ thick edge at the top makes clamps etc. carrying the uprights and Temperature of the bath is regulated (CONSTANT). Thermostatic sensitivity ± 2°C. The stirrer unit is completely independent, and dips into the bath in one corner, and fixes on its special stainless steel upright. A perspex connection box is fitted to the bath frame, and carries all the electric leads and connections. Two pilot lamps indicate the thermostat and stirrer operation. Extra accessories to enable the unit to be used as an all-purpose organ bath (2 unit) arc:- a) Double set of glass inner vessels. b) Oxygen tubes. c) Warming coils. d) Levers with stainless steel capillary. e) Four uprights with boss heads.