ADVERTISED PRODUCTS GUIDE Arthur S. LaPine & Co. Feb. 21A Leeds & Northrup Co. July 75A, Oct. 12A New York Laboratory Supply Co. Mar. 75A Photovolt Corp. Apr. I 53A, M a y 45A, June 21A, July 46A, Aug. 61A, Sept. 79A, Oct. 90A, Nov. 91A, Dec. 86A, Jan. 39A, Feb. 70A, Mar. 62A, Apr. I I 53A Arthur H. Thomas Co. Aug. 56A Welwyn International, Inc. Mar. 49A
Laboratory Auxiliary Equipment 206.
Boring Machines, Electric Power E. H. Sargent & Co. Aug. 12A, Mar. 67A
207. Cleaners, Ultrasonic Scientific Products Feb. 27A 208.
Condensers, Crude Fiber Laboratory Construction Co. Aug. 60A, Sept. 28A, Oct. 32A, Feb. 93A
209. Crystal Lattice Models Arthur S. LaPine & Co. June 14A 210. Desiccators, Speed Harry W. Dietert Co. June 72A, Sept. 40A, Dec. 38A 211. Drying Apparatus Ace Glass, Inc. Aug. 40A C. O. Bartlett & Snow Co. Apr. I 88A, May 24A, Sept. 80A, Oct. 26A, Nov. 81A 212. Freexe-Dry Apparatus Arthur S. LaPine & Co. Apr. I 38A 273. Gas Liquefiers Philips Electronics, Inc. Apr. I 62A, June 33A, Aug. 14A, Sept. 102A, Nov. 18A, 19A 274.
Generators, Ammonia Atmosphere Lindberg Engineering Co. May 76A, Sept. 97A, Oct. 52A 275.
Glass Working Equip ment Bethlehem Apparatus Co. Oct. 59A, Mar. 82A Parr Instrument Co. Mar. 77A W. M. Welch Scientific Co. July 43A, Nov. 49A, Mar. 55A
276. Gfoss /Meters Photovolt Corp. Apr. I 53A, May 45A, 21A, July 46A, Aug. Sept. 79A, Oct. 90A, 91A, Dec. 86A, Jan. Feb. 70A
277. Helipath Stands Brookfield Engineering Laboratories, Inc. M a y 85A, July 52A, Feb. 56A 278. Mercury Sweepers Laboratory Equipment Corp. Aug. 82A 279.
Metal Chelate Atom Models Arthur S. LaPine & Co. Jan. 43A, Feb. 21A 220. Microtomes Ivan Sorvall, Inc. Mar. 80A, Apr. II 84A 227. Presses Fred S. Carver, Inc. May 68A, July 66A, Sept. 93A, Dec. 44A, Feb. 108A, Apr. I I 82A Fisher Scientific Co. Apr. I 83A Loomis Engineering & Mfg. Co. Apr. I 18A, June 18A, Aug. 20A, Oct. 22A, Dec. 23A, Feb. 20A, Apr. I I 74A Parr Instrument Co. Apr. I 73A, Oct. 53A, Dec. 92A Pasadena Hydraulics, Inc. May 84A, July 86A, Sept. 108A Wabash Metal Products Co. Apr. II 30A 222.
Recorders, Laboratory
American Instrument Co., Inc. Oct. 27A, Jan. 14A Baird-Atomic, Inc. Oct. 23A Borg Warner Corp. July 67A, Aug. 68A, Mar. 37A Leeds & Northrup Co. Dec. 55A, Feb. 87A Mandrel Industries, Inc. Apr. II 32A F. L. Moseley Co. May 88A, Dec. 49A Photovolt Corp. Mar. 62A E. H. Sargent & Co. May 61A, July 57A, Nov. 67A Varian Associates June 23A, Aug. 72A, Sept. 43A, Dec. 82A 223.
Supplying
June 61A, Nov. 39A,
Sample Changers, Automatic Nuclear-Chicago Corp. Oct. 14A, Dec. 7A, Feb. 52A
NYLAB
Your Complete
LABORATORY NEEDS.. • Since 1 9 3 1 , N e w York Laboratory Supply Co., Inc., has been serving industry w i t h a l l their laboratory requirements. This has not been a n easy j o b — i t has been a challenge — a challenge w e meet a n d conquer every d a y . Below is listed a f e w of the m a n y instruments a n d a p paratus w e carry: Balances & Weights
Incubators
Baths
Metalographlc Equipment Microscopes & Accessories
Calorimeters Centrifuges & Accessories
Nitrogen Determination Equip.
Chemicals, Laboratory
Ovens
Colorimeters
Petroleum Testing Equip.
Crushers & Mills
Porcelain W a r e
Distilling Apparatus
Pjwerstats
Filter Papers
Pumps
Furnaces
Rufractometers Sriakers
Gas Analysis Apparatus
Sieves
Glassware
Spectrophotometers
Heaters & Hotplates Hydrogen-Ion Equipment
Stirrers—Mechanical & Magnetic
Hydrometers
Thermometers, etc.
let us help you efficiently solve your laboratory and apparatus problems.
instrument
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NEW YORK Laboratory Supply COMPANY, INC. 76 Varick Street, New York 13, Ν. Ϋ. Telephone : Cftnal 6-6504
Circle No. 47 A on Readers' Sertice Card, page 67 A
VOL. 30, NO. 4, APRIL 1958
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47 A
