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£?e#sca -LAPP ^444*MeL·* BUECHNER'S HANDLE VOLUMES Separable for Rapid Cleaning 0: TO1 ilSillili i!V..· 111?- Wi · Vllf ' '•••ψ h L ,;>ΐ:ί,;;!|Ι1§·. : CEN SCI CO. ^ ^ ^ No. 18598 C 4 Low Form for Table Top ** Filtering Cenco-Buechner Large Capacity Funnels are separable for quick cleaning. Ground annular rings between tbe upper and lower halves provide a seal to permit vacuum nitrations· The funnels are not bulky nor top heavy. Listed in three capacities. No. 18598 C—Hi" diam. χ 6è" ht.; cap., 3 gal. $36.00 (For a heavy rapid filter paper, 29 cm, for use with these funnels, specify No. 13260 at $1.35 per pkg. o f 100 shts.) CENTRAL SCIENTIFIC COMPANY fine Scientific Instruments and Laboratory Supplies 1700 IRVING PARK RD. CHICAGO w HlDBIEKITEi ίο /'τ /'.'I / / Γ7 / jL·,»/ if h V ! i « ι Γ ι \ # t ". >~ v*V. ν ν ν ώ 2ios-S3svD-sainon-scnoS'S3SvosainonsQno "The Versatile Desiccant" For Drying—SOLIDS—LIQUIDS—GASES For nine years serving the INSTITUTIONS—INDUSTRIES LABORATORIES—PLANTS in the solution of their drying problems Write for Literature A. HAMMOND DRIERITE COMPANY Xenia, Ohio NAPHTHORESORCINOL (For Quantitative Estimation of Glucuronates in Urine. Reference: J. Lab. and Clin. Med. 28,770, 1943) Now available at lower cost. Prices and further information will be gladly furnished on request. B.L LEMKE "\^"4:κ ι ΐ?£~Τ:'''.· : ~< m 24β^25ρ WEST\:feR^r>VyAY^N^Î*ORKiiM^ GERMAN TECHNICAL and SCIENTIFIC WORKS Printed in the United States — Now Available at Less than Cost of Original Editions. T HE U. S. Alien Property Custodian has licensed Edwards Brothers to reprint a number of war-important German scientific works, no longer available in the original editions. An exceptional opportunity for scientific workers, educators, libraries and others to secure these works at attractive prices. In addition to Beilstein's Handbuch der organ- ischeo Chemie, we offer' 14 other titles, including the following: HOXJBEN, JOSEPH: Die Methoden der organischen Chemie, Ein Handbuch fur die Arbeiten im Labo- ratorium, 3. umgearb. und erweit. Aufl. Thieme, 1925-41. Vol. 1: Allgemeiner Teil (1925), xxvii, 1340 p., 851 illus. Price: $35.50 Vol. 2: Specieller Teil (1925), xxvii, 1431 p., 53 illus. Price $36.00 Vol. 3: Specieller Teil (1930), xxviii, 1451 p., 41 illus. Price $36.50 Vol. 4: Specieller Teil. Stickstoffhaltige Gruppen (1941), xxvi, 1034 p., 12 illus. Price: $26.25 Set: Original Price, $180.00; Our Price: $112.00 LUNGE, GEORG: Chemisch-technische. Untersuch- ungsmethoden. 8. vollst. umgearb* und verm. Aufl. Springer, 1931-1934. 5 vols., 7198 p., 1573 illus., 5 plates. Price: $162.50 Supplements, ed. by Jean d'Ans, 1939-40. 3 vols., 2275 p., 502 illus. Price: $58.75 Entire Set: Original Price, $305.00. Our Price: $198.00 LANDOLT-BÔRNSTEIN: Physikxlisch-chemische Tabellen. 5. umgearb. und verm. Aufl. Springer, 1923. 2 vols., xvi, 1695 p. Price: $47.00 Supplement 1 (1927), x, 919 p. Price: $30.00 Supplement 2 (1931), 2 vols., vii, xiv, 1707 p. Price: $50.00 Supplement 3 (1935-1936), 3 vols., vii, viii, xvi, 3039 p. Price: $89.00 Entire Set: Original Price, $365.00. Cur Price: $180.00 All prices F.O.B. Ann Arbor, Michigan; 2% discount if remittance accompanies order. Circulars describing these and other German works in detail will be mailed on request. LITHOPRINTERS 304 John St. Âsin M.zh®Zjr MâeSu. VOLUME 2 1 , N O . 9 » » » » M A Y 1 0 , 1 9 4 3 733
Transcript of Partial Page Advertisements
£?e#sca -LAPP ^444*MeL·* BUECHNER'S HANDLE VOLUMES
Separable for
Rapid Cleaning
0: TO1 ilSillili i!V..· 111?-Wi ·
V l l f ' '•••ψ
h L ,;>ΐ:ί,;;!|Ι1§·.:
CEN SCI CO. ^ ^ ^
No. 18598 C
4 Low Form for Table Top
** Filtering
Cenco-Buechner Large Capacity Funnels are separable for quick cleaning. Ground annular rings be tween tbe upper and lower halves provide a seal to permit v a c u u m nitrat ions · The funnels are n o t bu lky n o r top heavy . Listed i n three capaci t ies .
No. 18598 C—Hi" diam. χ 6è" ht . ; cap., 3 gal. $36.00 (For a heavy rapid filter paper, 29 cm, for use with these funnels, specify No. 13260 at $1.35 per pkg. o f 100 shts.)
CENTRAL SCIENTIFIC COMPANY fine Scientific Instruments and Laboratory Supplies
1700 IRVING PARK RD. CHICAGO
w
HlDBIEKITEi ίο /'τ /'.'I / / Γ7 / jL·,»/ i f h V ! i « ι Γ ι \ # t ". >~ v*V. ν ν ν ώ 2ios-S3svD-sainon-scnoS'S3SvosainonsQno
"The Versatile Desiccant" For Drying—SOLIDS—LIQUIDS—GASES
For nine years serving the INSTITUTIONS—INDUSTRIES
LABORATORIES—PLANTS in the solution of their drying problems
Write for Literature A. HAMMOND DRIERITE COMPANY
Xenia , Ohio
NAPHTHORESORCINOL (For Quantitative Estimation of Glucuronates in Urine.
Reference: J. Lab. and Clin. Med. 28,770, 1943)
Now available at lower cost.
Prices and further information will be gladly furnished on request.
B.L LEMKE "\^"4:κιΐ?£~Τ:'''.·:~<
m
24β^25ρ WEST\ : feR^r>VyAY^N^ Î *ORKi iM^
GERMAN TECHNICAL and SCIENTIFIC WORKS
Printed in the United States — Now Available at Less than Cost of Original Editions.
THE U. S. Alien Property Custodian has licensed
Edwards Brothers to reprint a number o f
war-important German scientific works, no longer
available in the original editions. An exceptional
opportunity for scientific workers, educators,
libraries and others to secure these works at
attractive prices.
In addition to Beilstein's Handbuch der organ-
ischeo Chemie, we offer' 14 other titles, including
the following:
HOXJBEN, JOSEPH: Die Methoden der organischen Chemie, Ein Handbuch fur die Arbeiten im Labo-ratorium, 3. umgearb. und erweit. Aufl. Thieme, 1925-41. Vol. 1: Allgemeiner Teil (1925), xxvii, 1340 p.,
851 illus. Price: $35.50 Vol. 2: Specieller Teil (1925), xxvii, 1431 p.,
53 illus. Price $36.00 Vol. 3: Specieller Teil (1930), xxviii, 1451 p.,
41 illus. Price $36.50 Vol. 4: Specieller Teil. Stickstoffhaltige Gruppen
(1941), xxvi, 1034 p., 12 illus. Price: $26.25 Set: Original Price, $180.00; Our Price: $112.00
LUNGE, GEORG: Chemisch-technische. Untersuch-ungsmethoden. 8. vollst. umgearb* und verm. Aufl. Springer, 1931-1934. 5 vols., 7198 p., 1573 illus., 5 plates. Price: $162.50 Supplements, ed. by Jean d'Ans, 1939-40. 3 vols., 2275 p., 502 illus. Price: $58.75
Entire Set: Original Price, $305.00. Our Price: $198.00
LANDOLT-BÔRNSTEIN: Physikxlisch-chemische Tabellen. 5. umgearb. und verm. Aufl. Springer, 1923. 2 vols., xvi, 1695 p. Price: $47.00 Supplement 1 (1927), x, 919 p. Price: $30.00 Supplement 2 (1931), 2 vols., vii, xiv, 1707 p.
Price: $50.00 Supplement 3 (1935-1936), 3 vols., vii, viii, xvi, 3039 p. Price: $89.00
Entire Set: Original Price, $365.00. Cur Price: $180.00
All prices F.O.B. Ann Arbor, Michigan; 2% discount if remittance accompanies order.
Circulars describing these and other German works in detail will be mailed on request.
LITHOPRINTERS 304 J o h n S t . Â s i n M.zh®Zjr MâeSu.
V O L U M E 2 1 , N O . 9 » » » » M A Y 1 0 , 1 9 4 3 733
