Skip navigation
Home
Browse
Communities
& Collections
Browse Items by:
Issue Date
Author
Title
Subject
Submit Date
Help/Manuals
Help
Thesis Submission Manual(English)
Submission Manual (English)
Thesis Submission Manual(Thai)
Submission Manual (Thai)
Sign on to:
My PSU Knowledge Bank
Receive email
updates
Edit Profile
PSU Knowledge Bank
Browsing by Author Opas Bunkoed
Jump to:
0-9
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
or enter first few letters:
Sort by:
title
issue date
submit date
In order:
Ascending
Descending
Results/Page
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
Authors/Record:
All
1
5
10
15
20
25
30
35
40
45
50
Showing results 1 to 6 of 6
Issue Date
Title
Author(s)
2015
A new sorbent of polypyrrole/Silica/Magnetite Nanoparticles for the extraction of sulfonamides from water samples
Opas Bunkoed
;
Thanyaporn Sukchuay
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี
2019
Development and application of Sample Preparation Techniques for the Determination of Trace Organic Contaminants in Environment and food
Opas Bunkoed
;
Piyaluk Nurerk
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี
2016
Development of a magnetic solid phase extraction sorbent for the determination of sulfonamide
Opas Bunkoed
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี
2007
Development of sample preparation technique for trace analysis of oxolinic acid in animal tissues
Proespichaya Kanatharana
;
Opas Bunkoed
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี
2017
Dispersive Magnetic Solid Phase Extraction Sorbent of Octadecyl/Silica/Magnetie Nanoparticles for the Determination of Tetracyclines in Water Samples
Opas Bunkoed
;
Watchara Kaewsuwan
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี
2018
Optosensor based on multiwall carbon nanotubes and quantum dots incorporated into a molecularly imprinted polymer for ciprofloxacin detection
Opas Bunkoed
;
Naphat Yuphintharakun
;
Faculty of Science (Chemistry)
;
คณะวิทยาศาสตร์ ภาควิชาเคมี