Products

Chemistry Education Appliances

Bromocresol green powder

Bromocresol green powder Packing - GB Qty - 5 Unit - g

Bromocresol green solution

Bromocresol green solution Packing - PB Qty - 125 Unit - ml

Bromocresol purple powder

Bromocresol purple powder Packing - GB Qty - 5 Unit - g

Bromocresol purple solution

Bromocresol purple solution Packing - PB Qty - 125 Unit - mL

Bromoform

Bromoform Packing - GB Qty - 250 Unit - mL

Bromophenol blue powder

Bromophenol blue powder Packing - GB Qty - 5 Unit - g

Bromophenol blue solution

Bromophenol blue solution Packing - PB Qty - 125 Unit - mL

Bromothymol blue paper

Bromothymol blue paper Packing - AP Qty - 200 Unit - LS

Bromothymol blue powder

Bromothymol blue powder Packing - GB Qty - 5 Unit - g

Bromothymol blue solution

Bromothymol blue solution Packing - PB Qty - 125 Unit - mL

BRUSH, BRASS WIRE

Over all length 250mm approx.

BRUSHES BEAKER

Nylon bristles head, 150mm long x l0mm diameter. on hardwood handle. Overall length about 400mm.

BRUSHES, BOTTLE

Nylon bristles head on wire handle. Sizes available are (approximately)

BRUSHES, BOTTLE - Diameter x Length 65x45mm, Overall Length 300mm, For Bottle Size 125mL.

BRUSHES, BOTTLE - Diameter x Length 75x50mm, Overall Length 350mm, For Bottle Size 250mL.

BRUSHES, BOTTLE - Diameter x Length 100x65mm, Overall Length 400mm, For Bottle Size 500mL.

BRUSHES, BOTTLE - Diameter x Length 150x75mm, Overall Length 750mm, For Bottle Size 1000mL.

BRUSHES, BURETTE

Bristle head on wire handle.

BRUSHES, CYLINDER

Nylon head with fan shaped end, on strong galvanized wire handle. Sizes available are DxL 120x65mm Length 600mm & DxL 140x75mm Length 600mm.

BRUSHES, DUSTING

Flat form, 25mm wide head of hair bristles in metal mount on wood handle.

BRUSHES, FLASK

Nylon bristles head. curved, about 100mm long and 50mm diameter with hinged center joint. with wooden handle. overall length about 380mm

BRUSHES, PAINTING, PENCIL FORM

18mm long head of soft camel hair bristles in metal mount on wood handle.

BRUSHES, TEST TUBE

Nylon bristles on flexible galvanized wire. Head size 65 x 40mm, Overall length about 230mm

BRUSHES, TEST TUBE - Nylon bristles

BRUSHES, TEST TUBE - Tapered bristles

BRUSHES, TEST TUBE - Bristles on flexible galvanized wire

BRUSHES, TEST TUBE - Nylon, Head on flexible galvanized wire.

BRUSHES, TEST TUBE - Micro bristles with cotton ends.

BRUSHES, TUBE

Nylon brush in the center along the length of a galvanized wire handle. Sizes available are (approximately) LxD 70x3mm & Length 400mm, LxD 70x6mm & Length 600mm, LxD 70x12mm & Length 600mm.

Buffer powder pH 4.0

Buffer powder pH 4.0 Packing - AP Qty - 10 Unit - Cp

Buffer powder pH 7.0

Buffer powder pH 7.0 Packing - AP Qty - 10 Unit - Cp

Buffer powder pH 9.2

Buffer powder pH 9.2 Packing - AP Qty - 10 Unit - Cp

BULB, NITROGEN

Bulb diameter 65mm outer diameter of upper tube 11 mm lower tube 1 Omm. Total length 215mm.

BULB, NITROGEN, CYLINDRICAL FORM

Cylindrical form, bulb diameter 45mm, length of bulb 100mm. Total length 260mm.

BULBS, TEAT

Rubber for use with dropper pipettes. Available in sizes Small, Medium & Large.

Bunsen Burner

Nickel plated brass tube of 11mm diameter with rotatable air regulator and a riffled gas inlet tube of 9mm outer diameter mounted on heavy metal base.

-01	Petrol Gas
-02	L.P. Gas

Bunsen Burner, With Stopcock

Same as RC5022, but provided with a stopcock for gas regulation.

-01	Petrol Gas
-02	L.P. Gas

BURETTE & FUNNEL STAND

To hold one burette and one funnel simultaneously. Polished hard wood with cork lined jaws and moulded plastic screws. Base fitted with non-skid feet for stability. Overall height 490mm, base size 330 x 110mm.

BURETTE CLAMP, ALUMINIUM EXTRUSION - Double for 2 Burettes

Made of specially designed extruded section of non corroding metal/light alloy, grey hammered, stove enamel with nickel plated parts. Special design provides ease in use and allows quick mounting/dismounting of burettes. Complete with universal boss head for fixing on rods upto 12.5mm diameter. Also available with Single for 1 Burette.

BURETTE CLAMP, ALUMINIUM EXTRUSION - Single for 1 Burette

BURETTE CLAMP, FISHER TYPE, METAL, DIE CAST

Fisher type clamps, for holding burettes, complete body of die-cast metal making it light - weight, durable and sturdy. Provided with aspring loaded positive grip and release. The special design provides vice-like grip to the burette for a positive clamping. Bosshead clamp secures it firmly at desired position on the rod of about 13mm diameter. Also available with Double for 2 Burettes.

BURETTE CLAMP, FISHER TYPE, METAL, DIE CAST - Single for 1 Burette

BURETTE CLAMP, FISHER TYPE, METAL, DIE CAST - Double for 2 Burettes

BURETTE CLAMP, FISHER TYPE, POLYPROPYLENE

Non-corrosive, unbreakable clamps, moulded in polypropylene, grip the burette firmly without obstructing graduations. The spring loaded jack in the middle, with concealed spring, provides vice-like grip to the burette and prevents it from slipping. Central holder provided with tapereq wedges to ensure a firm grip on the rods up to 12.5mm diameter. suitable for use with, Retort Stand, Polypropylene. Also available with Double for 2 Burettes.

BURETTE CLAMP, FISHER TYPE, POLYPROPYLENE - Single for 1 Burette

BURETTE CLAMP, FISHER TYPE, POLYPROPYLENE - Double for 2 Burettes

BURETTE CLAMP, SHEET METAL - Single for 1 Burette

For holding burettes vertically in a retort stand, sheet metal, die-pressed with built-in boss head and spring loaded jaws covered with rubber sleeve. Also available with Double for 2 Burettes.

BURETTE CLAMP, SHEET METAL - Single for 1 Burette.

BURETTE CLAMP, SHEET METAL - Double for 2 Burette.

BURETTE RACK, VERTICAL, WOODEN

Rack made of polished hardwood. The tier wooden frame has upper tier with vertical recesses on one side to take burettes. Can take up to 13 burettes.

BURETTE STAND, WOODEN for Double Burette with base 290x110mm

Completely made of seasoned hardwood. well-polished with moulded plastic clamping screws. Rod size approx. 460x16mm (height x diameter). Also available for single burette with base 200x100mm.

BURETTE STAND, WOODEN for Single Burette with base 200x100mm

Completely made of seasoned hardwood. well-polished with moulded plastic clamping screws. Rod size approx. 460x16mm (height x diameter). Also available for double burette with base 290x110mm.

BURETTE, PLASTIC, WITH INTER CHANGEABLE STOPPER

Transparent acrylic body with a leak-proof stop-cock having self lubricating PTFE plug. Each burette inspanidually calibrated for maximum accuracy. Material PMMA / TPX. Available in capacities 25mL, 50mL & 100mL.

BURETTES MOHR's, Economical

Burettes, Mohr's, Economical: Made of neutral glass, with glass jet and rubber tubing, for use with Moh~s clip type pinch-cock. Student's quality.

BURETTES WITH GLASS STOPCOCK PRECISION CLASS B

Made of Borosilicate glass, straight bore, leak-proof, glass stop-cock. Accurately calibrated, conforms to BS846. Permanent graduations.

BURETTES WITH GLASS STOPCOCK STUDENTS

Made of neutral glass, with straight bore, leak-proof, glass stop-cock. Student's quality.

BURETTES WITH ROTAFLOW STOPCOCK CLASS B

Made of Borosilicate glass, with single bore, leak-proof Rotaflow stop-cock. Accurately calibrated, conforms to BS846. Permanent graduations.

BURETTES WITH STRAIGHT BORE PTFE KEY: CLASS B

Made of Borosilicate glass, with single bore, leak-proof, self lubricating PTFE key. Accurately calibrated, conforms to BS846. Permanent graduations.

BURETTES, AUTOMATIC, CLASS-B

Made of Borosilicate glass, with internal filling tube and automatic zero. Fitted with leakproof PTFE stopcock. Available in various capacities Glass Reservoir Bottle in Cap 10ml, Grad 0.1, Tolerance (mL) ?0.1, Cap 25ml, Grad 0.1, Tolerance (mL) ?0.1, Cap 50ml, Grad 0.1, Tolerance (mL) ?0.1.

BURETTES, AUTOMATIC, CLASS-B - Polythene Reservoir Bottle.

BURETTES, AUTOMATIC, CLASS-B - Glass Reservoir Bottle.

BURETTES, GLASS

Made of clear glass. Each burette inspanidually calibrated for maximum accuracy. Available in capacities 25x0.1mL, 50x0.1mL & 100x0.2mL.

BURETTES, GLASS, WITH DETACHABLE STOP COCK

Made of Borosilicate glass, with single bore, leak-proof, self lubricating PTFE key. The detachable, interchangeable chemical resistant stop-cock has plastic screw connectors at either end for secured positive locking to the burette tube or dispensing jet and provides excellent flow control. Accurately calibrated, conforms to BS846. Permanent graduations. Available in capacities 25x0.1ml, 50x0.1ml & 100x0.2ml.

Burettes, Rotaflow

Borosilicate glass. Permanent graduations. P.T.F.E. Stopcock assembly.
Capacity Sub. Div.

-01	10ml 0.05ml
-02	25ml 0.10ml
-03	50ml 0.10ml
-04	100ml 0.20ml

Burettes, Straight Bore

Borosilicate glass. Permanent graduations. Available with glass or P.T.F.E stopcock.
Capacity Sub. Div.

-01	10ml 0.05ml
-02	25ml 0.10ml
-03	50ml 0.10ml
-04	100ml 0.20ml

BURNER TECLU with circular cast metal base of about 80mm

Burner giving a very high temperature flame, suitable for glasswork and soldering. Chrome plated brass tube of 16mm diameter that incorporates a unique spring-operated gas safety lock with adjustable air regulator having threaded disc valve for adjustment of the air / gas mixture. Overall height 150mm. with heavy, stable cast metal base. Designed for use with natural gas. One spare gas nipple is provided for use with LPG gas. Burner Teclu with circular cast metal base of about 80mm.

BURNER TECLU with circular cast metal base of about 80mm

BURNER TECLU with pressure die-casted base having cutaway

BURNER, BUNSEN with economical, light weight, die-pressed sheet metal base and threaded rotatable air-regulator

Plated burner tube of brass of approximate size 100 x 12mm [height x diameter), with rotatable air-regulator and a cylindrical riffled connector, mounted on a painted metal base of diameter about 70mm. Overall height 145mm. Suitable for NG and LPG.