PL252962A1
(en )
1985-12-17
Method of obtaining novel derivatives of piperazinylocarboxylic-2 acid
ZA86915B
(en )
1986-09-24
Method for production of low alcohol wine
CS287286A2
(en )
1989-11-14
Method of 7-amino-3-propenylcephalosporanoic acid and its esters production
CS988386A2
(en )
1990-08-14
Method of azoniaspironortropanol esters production
PL277488A1
(en )
1989-10-16
Method of obtaining n-phosphono-methyliminoacetic acid
IL72225A0
(en )
1984-10-31
Ascorbic acid intermediates and process enzymes
PL251750A1
(en )
1985-12-17
Method of obtaining novel derivatives of 6-methylenepenicillanic acid
EP0174844A3
(en )
1987-05-27
Method for production of alpha-aryl-alkanoic acid
HUT43993A
(en )
1988-01-28
Process for racemization of chrisantheme acid or its esthers
PL253606A2
(en )
1986-03-25
Method of isolating citric acid from fermentation solutions
GB2175304B
(en )
1988-10-26
Method of preparing l-malic acid
PL254497A1
(en )
1986-10-21
Method of obtaining derivatives of nitroapovincaminic acid
PL263216A1
(en )
1988-04-14
Method of obtaining azoniaspironortropanol esters
BG42202A1
(en )
1987-11-14
Method for isolating of oleanic acid
PL260861A1
(en )
1987-03-09
Method of isolating arsenium from acid aqueous solutions
AU5879286A
(en )
1986-12-18
Microbiological method for preparation of citric acid
PL265679A1
(en )
1988-11-24
Method of obtaining citric acid from fermentation medium
IL83417A0
(en )
1988-01-31
Method of monitoring fermentation
PL256569A1
(en )
1986-07-29
Method of obtaining trans cynammylic acid
PL265378A1
(en )
1988-11-10
Method of obtaining 1-amino-2-hydroxy-4-naphtalenesulfonic acid
PL254951A2
(en )
1986-07-29
Method of obtaining o-phenylglycincarboxylic acid
PL252359A1
(en )
1986-09-23
Method of obtaining n-methyl-p-aminobenzoic acid
PL260904A2
(en )
1987-06-15
Method of obtaining citric acid by fermentation process
PL246407A1
(en )
1985-08-27
Method of controlling citric acid submerged fermentation process
PL252356A1
(en )
1986-09-23
Method of obtaining 6-aminopenicillanic acid from benzyl-penicillin