A rapid method for quantitative determination of L-tryptophan

Err Cheng Chan; Hsiou Ping Lin

doi:10.1007/BF00157389

A rapid method for quantitative determination of L-tryptophan

Err Cheng Chan^*, Hsiou Ping Lin

^*Corresponding author for this work

Development Center for Biotechnology Taiwan

Research output: Contribution to journal › Journal Article › peer-review

Abstract

A modified colorimetric technique automatized by an Alpkem micro-continuous flow analyser was described for estimating the concentration of L-tryptophan in fermentation broth. This approach provided a convenient alternative to HPLC for L-tryptophan estimation and may help to avoid the time-consuming and laborious screening work encountered in the strain improvement programme.

Original language	English
Pages (from-to)	159-163
Number of pages	5
Journal	Biotechnology Techniques
Volume	7
Issue number	2
DOIs	https://doi.org/10.1007/BF00157389
State	Published - 02 1993
Externally published	Yes

Access to Document

10.1007/BF00157389

Cite this

@article{452e631e51cb4a2b9eb3b42e046ebe7e,

title = "A rapid method for quantitative determination of L-tryptophan",

abstract = "A modified colorimetric technique automatized by an Alpkem micro-continuous flow analyser was described for estimating the concentration of L-tryptophan in fermentation broth. This approach provided a convenient alternative to HPLC for L-tryptophan estimation and may help to avoid the time-consuming and laborious screening work encountered in the strain improvement programme.",

author = "Chan, {Err Cheng} and Lin, {Hsiou Ping}",

year = "1993",

month = feb,

doi = "10.1007/BF00157389",

language = "英语",

volume = "7",

pages = "159--163",

journal = "Biotechnology Techniques",

issn = "0951-208X",

publisher = "Kluwer Academic Publishers",

number = "2",

}

TY - JOUR

T1 - A rapid method for quantitative determination of L-tryptophan

AU - Chan, Err Cheng

AU - Lin, Hsiou Ping

PY - 1993/2

Y1 - 1993/2

N2 - A modified colorimetric technique automatized by an Alpkem micro-continuous flow analyser was described for estimating the concentration of L-tryptophan in fermentation broth. This approach provided a convenient alternative to HPLC for L-tryptophan estimation and may help to avoid the time-consuming and laborious screening work encountered in the strain improvement programme.

AB - A modified colorimetric technique automatized by an Alpkem micro-continuous flow analyser was described for estimating the concentration of L-tryptophan in fermentation broth. This approach provided a convenient alternative to HPLC for L-tryptophan estimation and may help to avoid the time-consuming and laborious screening work encountered in the strain improvement programme.

UR - http://www.scopus.com/inward/record.url?scp=34250081141&partnerID=8YFLogxK

U2 - 10.1007/BF00157389

DO - 10.1007/BF00157389

M3 - 文章

AN - SCOPUS:34250081141

SN - 0951-208X

VL - 7

SP - 159

EP - 163

JO - Biotechnology Techniques

JF - Biotechnology Techniques

IS - 2

ER -

A rapid method for quantitative determination of L-tryptophan

Abstract

Access to Document

Other files and links

Fingerprint

Cite this