WILD M-20 with incident light attachment One of the most important advances in microscopy f o r research a n d scientific exploration is now within easy reach of the owner of a Wild M-20. Here, in a superbly Swiss crafted i n s t r u m e n t , capable of the f i n e s t results in a\\_ types of microscopy, is now added a new, f i r s t o r d e r capability: With Incident Light Attachment, the M-20 p e r m i t s observation a n d photomicrography under bright and d a r k f i e l d c o n d i t i o n s , w i t h polari zation and f l u o r e s c e n c e . Optical q u a l i t y and h a n d l i n g convenience are fully comparable to those found in specially designed incident light microscopes. For full information about this most versatile microscope...and its many attachments, write for Booklet M-20.
*The FIRST name in Surveying Instru ments, Photogra m metric Equipment and Microscopes.
WILD® |Μ Ε Ε
R B R U 6 6 |
Full Factory Services
INSTRUMENTS, I N C .
Main at Covert Street · Port Washington, New York POrt Washington 7-4843
In Canada Wild of Canada Ltd., 157 Maclaren St., Ottawa, Ontario
Circle No. 121 on Readers' Service Card
Product
Capsules
Spectrometers. Direct reading unit detects 30 metallic elements simultane ously. 48 Spectrophotometers. Bibliography lists 2000 spectrophotometric applica tions with specs. 18 Spectrophotometers. Data on new IR unit and its accessories. 68 Stirrer-Hot Plate. Simultaneous or in dependent operation. 83 Stirrers. Bulletin on precision made variable speed stirrer. 50 Stirrers. Bulletin on magnetic stirrer with rheostat. 84 Stirrers. Catalog describes 38 different stirrers. 90 Stone Materials. Info on material requiring no surface treatment. 9 Stopcock Plugs. New glassware line features "Teflon" stopcock plugs. 5 Supplies. Data on furniture, appara tus, and instruments. 44 Supplies. Company maintains com plete stocks of standard equipment. 109 Temperature Cabinets. Unit features electronic control. To 325° C. 63 Thermo-Balance. Vacuum or con trolled atmosphere measurements to 1000° C. 20 Timers. Data on new ringing-interval precision timer. 80 Titrators. Brochure on the new Stone automatic titrator. Π2 Titrators. Universal "potentiograph" automatic recording unit. 133 Tubing Cabinets. Bulletin on sealcrib for glass tubing. 19 Ultracentrifuges. "An Introduction to Techniques" offered. 79 Viewing Systems. 24-p. brochure on remote instruments. 53 Viscometers. Brochure on 8-speed viscometer and its accessories. 22 Ware, Fused Quartz. Technical data on "Vitreosil" fused quartz ware. 82 Ware, Glass. Catalog on 226 "Pyrex" microwTare items. 1 Ware, Glass. New 354-p. catalog on lab glassware line. 8 Ware, Glass. Integrated catalog on complete "Kimax" line. 38 Ware, Glass. Catalog contains 17 pp. of bantam-ware. 54 Ware, Platinum. Double thickness rims and extra heavy bottoms. 119 Ware, Porcelain. Data on vitrified, nonporous plates and tiles. 29 X-Ray Equipment. New electronics for diffraction with digital printout. 144 X-Ray Units. Catalog on micro-focus unit. High intensity focal spot. 130
A "cloudburst" ν, of safety!
Volatile chemicals and propellents can cause serious accidents—but serious injuries need not result if water irrigation is immediately available! Haws Decontamination Booth pro vides the "cloudburst" that rapidly rids the body of harmful irritants. Victims walk on the foot treadle and are instantly bathed in water from a dozen nozzles. Haws Eye-Face Wash is simultaneously activated —a pres sure controlled unit with a perforated facespray ring and twin eye-wash heads. Booth is acid resisting fiberglass plastic, and is delivered complete, ready for tie-in to exist ing facilities. Write for details on the full line of models.
HAWS DECONTAMINATION BOOTH
MODEL 8600
HAWS
H A W S D R I N K I N G FAUCET C O . 1443 FOURTH STREET ·
BERKELEY 10, CALIF.
EXPORT DEPARTMENT: 19 Columbus Avenue San Francisco 1 1 . California. U.S.A. Circle No. 9 on Readers' Service Card
VOL. 32, NO. 1, JANUARY 1960
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113 A
