THE Crescent WIG-L-BUG ELECTRIC MORTAR
END MIXING-GRINDING DRUDGERY Using Plastic, Metal or Agate Vials the Wig-L-Bug will be come indispensable to you as it has already in hundreds of lab oratories in this country and dozens of countries abroad. Use plastic vials for mixing powders or preparing mulls with mineral oil. For grinding hard materials use the hardened tool steel or agate vial. With these you can obtain 200 mesh ma terials in 2-3 minutes.
For preparing KBr pellets use stainless steel or agate vials. Invaluable in the fields of X-Ray Diffraction, Emission Spectro graphs Analysis, X-Ray Spectroscopy, Infra-Red Spectros copy, Metallurgy, Geology, Oil Research, Aluminum Manufac ture, Chemical, Paint and Color Analysis, Ceramics, Foods, Agriculture.
HEAVY DUTY #6—FOR YOUR MIXING AND GRINDING PROBLEMS in the Field of Powder Metallurgy — Ceramics — XRay Spectroscopy — X-Ray Diffrac tion — Emission Spectroscopy and Analytical Chem istry.
A HIGH SPEED MIXER GRINDER, same agitating action as in small models illustrated. For pulverizing, grinding, crushing, mixing, diluting laboratory samples quickly, con sistently and uniformly. In optical emission and X-ray spectrographic laboratories this instrument is ideal for mixing and grinding both samples and standards. Not only is the effort of Mortar & Pestle labor eliminated but results are made more reproducible as consistency in particle size is attained every time. A l/i H.P. Split Phase Motor complete with 1 hr. timer and special adapters and arms to hold Plastic, Carbide or Stainless Steel Capsules & Pestles. Approximate weight 40 Lbs. Price $300.00 115V.-60c. (No Accessories included.) Fin type bearing retainer for longer running intervals avail able at $15.00 additional. FOB factory. ACCESSORIES FOR NO. 6 include Plastic Balls & Vials (60 ml) to eliminate metallic contamination. Stainless Steel Vials 6 ml or 10 ml and Rod Pestles or Ball Pestles. Tungsten Carbide 6 ml and 25 ml Vials and Rod or Ball Pestle.
For literature and details write to:
5A—Wonder Electric Mortar—the action is reciprocating in the form uf a figure 8 swung through a 6'/2° arc at 3200 RPM, the ball pestle then strikes the end of the vial some 2000 times in ten seconds. Can be run con tinuously for 5 minutes (and this depends on the load) with a rest period between the 5 minutes to cool the motor completely.
3A—Model with Fan and 1 hour timer— same type of motor and action as 5A Model but this 3A can be run for 20-30 minutes with cooling off periods between to cool the motor. $96.50 115V-60c. FOB factory.
ACCESSORIES FOR 5A OR 3A WIG-L-BUGS 3113 Adapter, for \/-i" dia. χ 1" long vials. 3111 Vial, ',Υ' x 1" polystyrene with cap. 3112 Ball-pestle, clear plexiglas, Ve" dia. 3115 Adapter for '/a" dia. x 2" long vials. 3116 Vial, 1/2" x 2" polystyrene with cap. 3113 Adapter for V2" dia. χ 1" long vials. 3114 Vial, stainless steel l/z" χ 1" with ball-pestle 1/A" dia. 3117 Vial, tool steel (hardened) Vs" χ 1" with steel ball-pestle 1 Λ" dia. 3118 Vial, agate Vie" dia. χ l 5 /ie" long 2 ml capacity with agate ballpestle V-i" dia. (Requires 3115 adapter.)
THE WIG-L-BUG HAS REV OLUTIONIZED MIXING & GRINDING PROCEDURESA TREMENDOUS TIME SAVER, CONSISTENTLY UNIFORM RESULTS. AN INDISPENSABLE LABO RATORY MORTAR MIXER
CRESCENT MANUFACTURING CO. 1837 So. Pulaski Road Circle No. 188 an Readers' Service Card 80 A
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ANALYTICAL CHEMISTRY
Chicago 23, III.
