Products
Categories
Chemistry Education Appliances
Ammonium nitrate A.R.
Ammonium nitrate A.R. Packing - PB Qty - 500 Unit - g
Ammonium oxalate
Ammonium oxalate Packing - PB Qty - 500 Unit - g
Ammonium persulphate
Ammonium persulphate Packing - PB Qty - 500 Unit - g
Ammonium persulphate A.R.
Ammonium persulphate A.R. Packing - PB Qty - 500 Unit - g
Ammonium potassium oxalate solution
Ammonium potassium oxalate solution Packing - PB Qty - 125 Unit - ml
Ammonium sulhphide solution yellow (Yellow ammonium sulphate solution)
Ammonium sulhphide solution yellow (Yellow ammonium sulphate solution) Packing - GB Qty - 500 Unit - ml
Ammonium sulphate A.R.
Ammonium sulphate A.R. Packing - PB Qty - 500 Unit - g
Ammonium thiocyanate (Ammonium sulphocanide)
Ammonium thiocyanate (Ammonium sulphocanide) Packing - PB Qty - 250 Unit - g
Ammounium chloride I.P.
Ammounium chloride I.P. Packing - PB Qty - 500 Unit - g
Ammounium purpurate (Murexide)
Ammounium purpurate (Murexide) Packing - GB Qty - 5 Unit - g
Ammounium suplahte
Ammounium suplahte Packing - PB Qty - 500 Unit - g
Amyl acetate iso (Iso amyl acetate)
Amyl acetate iso (Iso amyl acetate) Packing - GB Qty - 500 Unit - ml
Amyl alcohol iso (Iso amyl alcohol) (For milk testing)
Amyl alcohol iso (Iso amyl alcohol) (For milk testing) Packing - GB Qty - 500 Unit - ml
Aniline
Aniline Packing - GB Qty - 500 Unit - ml
Aniline blue stain powder W.S. (Cotton blue)
Aniline blue stain powder W.S. (Cotton blue) Packing - GB Qty - 25 Unit - g
Aniline hydrochloride (Aniline chloride)
Aniline hydrochloride (Aniline chloride) Packing - PB Qty - 250 Unit - g
Aniline sulphate
Aniline sulphate Packing - PB Qty - 250 Unit - g
Anthracene-99%
Anthracene-99% Packing - PB Qty - 100 Unit - g
Anthranilicacid
Anthranilicacid Packing - PB Qty - 250 Unit - g
Anthrone
Anthrone Packing - GB Qty - 25 Unit - g
Anthrone
Anthrone Packing - GB Qty - 25 Unit - g
Antimony oxychloride
Antimony oxychloride Packing - PB Qty - 250 Unit - g
Antimony potassium tratrate
Antimony potassium tratrate Packing - PB Qty - 250 Unit - g
Antimony trichloride
Antimony trichloride Packing - GB Qty - 100 Unit - g
APRONS, DISPOSABLE
Lightweight, made of polythene. Intended for single use. Siood, water and chemical resistant; sterilized. With halter neck band and waist ties. For use by both men and women. Inspanidually packed.
Arsenic trioxide
Arsenic trioxide Packing - PB Qty - 500 Unit - g
ASPIRATOR BOTTLES
Rigid Polythene, with serrated outlet for tubing. Available in capacities 300mL, 500mL & 1000mL
ASPIRATOR BOTTLES - 300mL
ASPIRATOR BOTTLES - 500mL
ASPIRATOR BOTTLES - 1000mL
ASPIRATOR BOTTLES, BOROSILICATE GLASS
Moulded Borosilicate glass. With side outlet for
tubing. Available in capacities 250mL, 500mL, 1000mL, 2000mL.
ASPIRATOR BOTTLES, BOROSILICATE GLASS
Moulded Borosilicate glass. With side outlet for rubber stopper. Available in capacities (with approximate sizes)
ASPIRATOR BOTTLES, BOROSILICATE GLASS - Size 1000mL
ASPIRATOR BOTTLES, BOROSILICATE GLASS - Size 2000mL
ASPIRATOR BOTTLES, BOROSILICATE GLASS - Size 5000mL
ASPIRATOR BOTTLES, BOROSILICATE GLASS - Size 10000mL
ASPIRATOR CANS, BIG, POLYTHENE
Heavy duty cans made of high density polythene. With carrying handle at the top, screw cap and side tap for outlet. Available in capacities 35L & 50L.
ASPIRATOR, BOTTLES, SODA GLASS
Moulded soda glass. ground stopper at the top and side tubulature with rubber stopper. Available in capacities 1L, 2L, 3L, 5L & 10L.
Aspirin (Acetyl salicylic acid)
Aspirin (Acetyl salicylic acid) Packing - PB Qty - 250 Unit - g
Aspirin (Acetyl salicylic acid)
Aspirin (Acetyl salicylic acid) Packing - PB Qty - 250 Unit - g
ATOM ACTIVITY MODEL
Useful for exploring and demonstration of atomic orbital structure to a group of students. This durable, and attractive transparent model of atom has been designed to permit its use on over-head projector. Comprises a clear, thick plastic round disc with small hemisphere at the center representing nucleus and circular orbits clearly marked on the disc to represent orbits. Colourful pieces clearly depict the location of subatomic particles in the atom and their arrangement. This activity reinforces concepts of atomic numbers, atomic mass, filling order of shells, electroneutrality and ionic charge.
ATOMIC MODEL SET
Useful for construction of 3-dimenional molecular structures of various organic and inorganic compounds and demonstrating their geometries. The set consists of moulded balls of different colours and sizes along with connecting lugs of different sizes. The balls have holes to facilitate the fixing of lugs. Complete components moulded in polystyrene. The set comes nicely packed in a compartmented plastic box. Senior Set: The set consists of 185 connecting lugs and 375 balls of prescribed colours and sizes. Each compartment of the moulded plastic box has separate space for every particular colour and size of ball. Junior Set: The set consists of 37 connecting lugs and 75 balls of prescribed colours and sizes.
AUTO KARL-FISCHER TITRIMETER
Main features include
· Microprocessor based technology
· Auto computation of moisture in ppm, percentage and mg H20
· Storage of Date, Time, Batch No., and Final results
· Motorized dispensing,
TECHNICAL SPECIFICATIONS
Measuring Range : 10ppm to 100% of moisture, Measuring Method : Karl-Fischer volumetric titration method, KF Dispensing : Highly sensitive motorized dispensing system, Resolution of Titrant Volume : 0.01mL, Indication of Titrant Volume : 0.00 to 99.99mL on display, Moisture Content Calculation : %age - 0.00 to 100%; ppm - 10 to 999999 Mg H20 - 0.00 to 999.99, KF Factor - In built automatic KF Titer factor calculation facility, End Point Alarm - Visual LED and Audible alarm, Wait Time End Point - Adjustable (1 to 59 seconds),Dispensing Pump Cal - Available through keyboard, Keyboard - 24 keys, soft touch, membrane type, Sample Storage - up to 20 latest samples using FIFO memory, Display - 8 digit, 7 segment, bright red LED display, Clock - In-built clock with date/time display, Stirrer - In-built magnetic stirrer with adjustable speed, Reagent Bottle - 250mL bottle, 1 each of KF reagent, Acetone & CaCl2
Printer Interface - External Dot Matrix Printer Interface, Power Input - 220V ± 10%, 50Hz AC.
· Microprocessor based technology
· Auto computation of moisture in ppm, percentage and mg H20
· Storage of Date, Time, Batch No., and Final results
· Motorized dispensing,
TECHNICAL SPECIFICATIONS
Measuring Range : 10ppm to 100% of moisture, Measuring Method : Karl-Fischer volumetric titration method, KF Dispensing : Highly sensitive motorized dispensing system, Resolution of Titrant Volume : 0.01mL, Indication of Titrant Volume : 0.00 to 99.99mL on display, Moisture Content Calculation : %age - 0.00 to 100%; ppm - 10 to 999999 Mg H20 - 0.00 to 999.99, KF Factor - In built automatic KF Titer factor calculation facility, End Point Alarm - Visual LED and Audible alarm, Wait Time End Point - Adjustable (1 to 59 seconds),Dispensing Pump Cal - Available through keyboard, Keyboard - 24 keys, soft touch, membrane type, Sample Storage - up to 20 latest samples using FIFO memory, Display - 8 digit, 7 segment, bright red LED display, Clock - In-built clock with date/time display, Stirrer - In-built magnetic stirrer with adjustable speed, Reagent Bottle - 250mL bottle, 1 each of KF reagent, Acetone & CaCl2
Printer Interface - External Dot Matrix Printer Interface, Power Input - 220V ± 10%, 50Hz AC.
AUTO TRANSFORMER
Provides a single phase continuously variable AC voltage to be obtained from AC mains, with output varying from OV to a maximum of 15% above the supply voltage, thus giving a maximum of 275V from a nominal mains input of 240\1. Comprises a toroid ally wound transformer enclosed in a protective sheet metal casing, providing output through a pair of 4mm socket terminals, selectable through a knob mounted at the top and can be read from the circular scale present along side knob. Contact between the toroidal winding and output terminal through a carbon brush rotating around the coil. With indicator for ON/OFF state. Includes 3-core mains cable. Available in current ratings
Azur l
Azur l Packing - GB Qty - 5 Unit - g
Azur ll
Azur ll Packing - GB Qty - 5 Unit - g
BALANCE COUNTER
Well painted metal body with equal arms, durable handy and precision instrument commonly used by factories and laboratories for general weighing purposes. One arm has flat rectangular pan at the top for placing masses, while other arm has provision to take scoop shaped container to contain objects to be weighed.
BALANCE COUNTER 1 Kg
Well painted metal body with equal arms, durable handy and precision instrument commonly used by factories and laboratories for general weighing purposes. One arm has flat rectangular pan at the top for placing masses, while other arm has provision to take scoop shaped container to contain objects to be weighed.
BALANCE COUNTER 10 Kg
Well painted metal body with equal arms, durable handy and precision instrument commonly used by factories and laboratories for general weighing purposes. One arm has flat rectangular pan at the top for placing masses, while other arm has provision to take scoop shaped container to contain objects to be weighed.
BALANCE COUNTER 2 Kg
Well painted metal body with equal arms, durable handy and precision instrument commonly used by factories and laboratories for general weighing purposes. One arm has flat rectangular pan at the top for placing masses, while other arm has provision to take scoop shaped container to contain objects to be weighed.
BALANCE COUNTER 5 Kg
Well painted metal body with equal arms, durable handy and precision instrument commonly used by factories and laboratories for general weighing purposes. One arm has flat rectangular pan at the top for placing masses, while other arm has provision to take scoop shaped container to contain objects to be weighed.
BALANCE SINGLE PAN
useful for general purpose weighing and provides quick weighing upto 311g to a sensitivity of 0.01g (10mg). The balance has four notched weighing beams, each provided with a central reading non-removable sliding masses and graduated 0-200x100g, 0-100x10g, 0-10x1g and 0-1gx10mg respectively, thus eliminating any need for additional masses. Rugged construction featuring stainless steel pan and bow, covered agate bearings, precision ground pivots, and cast aluminium beam make the balance durable enough to withstand harsh environments, while delivering years of precision weighing. Improved visibility is achieved through tiered and notched beams with center indicating poises and parallax-free end reading, allowing the balance to be used under harsh lighting conditions. With zero adjustment and stainless steel pan of 80mm diameter having two pouring spouts and handle. Height of stirrup about 175mm. Magnetically damped beam movements ensure rapid weighing. A platform housed in the base can be used for supporting a beaker above the balance pan for specific gravity determinations.
BALANCE TRIPLE BEAM
A single pan low form balance with three tired beams offers weighing capacity up to 610g, which can be further expanded to weigh up to 2610g when used with supplementary masses, with 0.1g readability and accurate and consistent readin[Js. Additional masses are hung at the end of the beam increasing the capacity up to 2610g and can be stored in the recessed base when not needed to prevent them from slipping or falling. The balance features precision ground pivots and self aligning agate bearing to ensure reproducibility; easy zero adjustment that stays in set position; deep notched beams with center reading sliding poise to ensure correct positioning; effective magnetic damping coupled with appropriate beam capacity reduces oscillation, speeding the weighing process; and easy readability provided by high contrast markings, while end reading device eliminates parallax for convenient determination of precise weight. The heavy cast metal base provides superior stability, making the balance difficult to tip over. Beams: 0-500g x 100g, 0-100g x 10g, 0-10g x 0.1g, Supplementary Masses : 2 x 1000g, 1 x 500g, Pans : Stainless Steel, 150mm diameter
BALANCE, ANALYTICAL
A precision balance suitable for quick and accurate weighing. It has a short-armed triangular type beam with zero at the center and 50 graduated notches on either side of zero for rider use. It is highly suitable for research work in universities and industrial laboratories specially designed to maintain constant sensitivity under varying load and acute self-acting parallel arrestment of the beam. Complete balance housed in a wooden case with leveling screws and clear glass front and access from both the sides. Capacity: 200g, Sensitivity: 0.1 mg, Pan: Stainless steel pans of 75mm diameter, concave upwards.
BALANCE, CHEMICAL
Highly sensitive balance for applications needing accurate weighing. Sturdy and robust design allows for rough handling and gives longer trouble free service. Complete balance housed in a wooden case with leveling screws and clear glass front. Beam: Brass beam with zero at center and 50 graduated notches on either side of zero for rider use. with 6 point arrestment. The beam is raised for working. Rider : Single wire, easy operating arrangement, Knives and Planes : Best quality stone agate, Pans: Stainless steel pans of 75mm diameter, concave upwards, Capacity : 200g, Sensitivity : 0.2mg.
BALANCE, DOUBLE PAN
Similar to BALANCE, DOUBLE PAN, ROBERVALTYPE but with die-pressed sheet metal body and brass pans. Available in capacities
BALANCE, DOUBLE PAN, DOUBLE BEAM
Double platform design makes it ideal for comparative weighing as well. These top pan balances are based on classic Roberval balance principle to determine the difference in mass between the two objects rather than their absolute value. Provides accurate and rapid weighing up to 2kg when used with supplementary masses with a readability of 0.1g. The balance has a cast alloy base and features angled beams with center reading poises providing excellent visibility of results; magnetic damping slows oscillations ensuring quick weighing; poise slides and rotates for fine adjustment; spring loaded zero adjust compensator facilitating precision and reproducibility of results; precision ground knives and cross braced aluminum alloy beam imparts durability and ruggedness. Equipped with facility for under balance weighing
