ADVERTISED PRODUCTS GUIDE Chicago Apparatus Co. Mar. 76A Clay-Adams May 90A Fisher Scientific Co. Apr. II 69A Harshaw Scientific June 16A, July 3C, Aug. 18A Sept. 3C, Nov. 3C, Deo. 20A, Jan. 3C International Equipment Co. Apr. I 44A, June 48A, Aug. 48A, Oct. 60A, Dec. 56A Arthur S. LaPine & Co. Feb. 21A Lourdes Instrument Corp. June 40A, Sept. 64A, Apr. II 28A Nalge Co. Apr. II 49A Podbielniak, Inc. Dec. 8A Precision Scientific Co. Mar. 32A Scientific Products Sept. 95A, Oct. 19A, Dec. 41A. Ivan Sorvall, Inc. Apr. I 68A, May 74A, June 64A, July 54A, Aug. 42A, Sept. 46A, Oct. 53A, Nov. 96A, Dec. 62A, J a n . 26A, 69A, Mar. 80A, Apr. II 84A Wilkens-Anderson Co. July 49A
376. Fat Extractors Laboratory Construction Co. Aug. 60A, Sept. 28A, Oct. 32A, Feb. 93A
371.
Desalters, Electro
372.
Dialyzers
378. . Filters, Mr Ace Glass, Inc. July 82A
Regulator
Laboratory Equipment Corp. Sept. 55A 375.
Evaporators
Aloe Scientific Aug. 15A, Jan. 55A Laboratory Glass & Instruments Corp. Sept. 91 A, Oct. 49A, Dec. 76A, Jan. 38A, Feb. 99A Quartz Products Corp. July 86A, Sept. 108A, Nov. 77A, Jan. 36A Standard Scientific Supply Co. Oct. 77A
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Describes BARNSTEAD WATER STILLS in capacities up to 1000 gallons per hour.
CATALOG
I
127
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Shows the Barn:»tead line of Water Demineralizers in capacities up to 2500 gph.
"G"
j
380.
BULLETIN I 139 |
Presents B a r n s i î a d ' s complete line of tinlined Piping anc Fittings to keep distilled water pure to point of use.
BULLETIN | 140 |
Lists Barnstead's line of Water Demineralizers for Laboratory use.
Filters, Aluminum Alloy and Plastic Cylinder Ace Glass, Inc. July 82A 381 Filters, Dehumicfifier Ace Glass, Inc. July 82A Filters, Metallic, Laboratory Ace Glass, Inc. Nov. 42A 383. Filters, Pressure Scientific Glass Apparatus Co. May 23A
385. Flasks, Filtering Ace Glass, Inc. Apr. I 26A Palo Laboratory Supplies, Inc. Oct. 40A
Dust Traps
CATALOG
Newest development in Pure Water Filtration . . . . Barnstead MF S U B M I C R O N Filter which filters out particles to 0.45 micron.
373.
374.
In Your Plant or Laboratory
BULLETIN j 141
384. . Filters, Vacuum Scientific Glass Apparatus Co. May 23A
Ace Glass, Inc. May 40A, Aug. 40A, Mar. 18A, Apr. II 26A Corning Glass Works Apr. I 67A, Dec. 73A Fisher Scientific Co. Apr. II 69A New York Laboratory Supply Co. Mar. 75A Precision Scientific Co. Mar. 33A
SUBSTANTIAL SAVINGS
379. Filters, Aluminum Ace Glass, Inc. July 82A
Laboratory Glass & Instruments Corp. May 74A Distilling Equipment
WATER PURIFICATION They Can Lead to
377. Filter Bells New York Laboratory Supply Co. Apr. I 69A, July 70A, Jan. 87A
382.
Research Specialties Co. Oct. 69A Scientific Glass Apparatus Co. Nov. 37A
Get These Catalogs on
Describes the Barnstead Pressure Bantam Water Demineralizer. Employs replaceable cartridge.
BULLETIN |
128
4-
Barnstead
STILL & DEMINERALIZER CO.
16LanesvilleTerrace,Boston16, Mass.
FIRST IN PURE WAUR
SINCE
1878
Circle Nos. 55 A-1, 55 A 2, 55A-3, 55 A-4, 55 A 5, 55 A-6 an Readers' Service Card, page 67 A
MEASURE MOLECULAR WEIGHT AND PARTICLE SIZE
386.
Funnels, Brown Inverted Coors Porcelain Co. July 87A, Dec. 78A 387. Funnels, Buchner Coors Porcelain Co. Aug. 67A 388. Funnels, Separatory Ace Glass, Inc. June 42A Corning Glass Works Apr. I 34A, Jan. 16A Fischer & Porter Co. Jan. 33A, Feb. 37A
NEW BRICE PHOENIX UNIVERSAL LIGHT SCATTERING PHOTOMETER Measures: 1 . Absolute Turbidity 2. Dissymmetry 3. Depolarization
389. Mercury Purifiers Bethlehem Apparatus Co. Apr. I 66A
This instrument is listed in U.S. Government specifications for the evaluation of certain clinical materials.
390. Molecular Stills Scientific Glass Apparatus Co. July 21A
3 8 0 5 N . 5th St.
PHOENIX PRECISION INSTRUMENT COMPANY Philadelphia 4 0 , Pa.
Circle No. 55 A-7 on Readers' Service Card, page 67 A V O L . 3 0 , N O . 4 , APRIL 1 9 5 8
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55
A
