i90~190¹ Sizej
Code No. 089­06151 ( 1 g)
085­06153 ( 5 g)
087­06152 (25 g)
Wako
Hygromycin B
nCO}CV“B
Form : White­light brown crystalline powder
Structural formula :
HO
CH2OH
HO
CHNH2
CH2OH
O
HO
OH
CH3
O
O
C
O
NH
HO
O
OH
NH2
Molecular formula : C20H37N3O13 mol. wt. 527.52
Purity :
80.0% or higher (HPLC)
Potency :
1,000 units/mg or higher
Biological toxicity :
63 mg/kg
LD50(rat)
46,000 units/kg
LD50(mouse)
6 mg/kg
LD50(mouse)
LD50(guinea pig) 13 mg/kg
(intraperitoneal injection)
(oral administration)
(intravenous injection)
(intraperitoneal injection)
kPrecaution for usel
This product is hazardous. When handling this product, wear
goggles, mask and gloves, to avoid contact with the eyes, mouth
and skin.
Trans
–
k²gpã̍Ól
{iÍLQȨ¿Å·B{ið浤ê‡ÉÍAÚAûA
熙Ét…µÈ¢æ¤ÉAS[O‹A}XNAèÜÈÇ
ð…pµÄ­¾³¢B
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kPackagel
Code No.
Packaging
089­06151
1g
085­06153
5g
087­06152
25 g
kStoragel 2`10ú, protected from light
kReferencesl
1) Gritz, L. and Davies, J. : Gene, 25, 179 (1983).
2) Gonzales, R., Ferrer, S., Buesa, J. and Ramon, D. : Infect.
Immun., 57, 2923 (1989).
3) Mohr, G. : Appl. Microbiol. Biotechnol., 30, 371 (1989).
– : Trans is the Japanese translation.
Wako Pure Chemical Industries, Ltd.
1­2, Doshomachi 3­Chome, Chuo­Ku, Osaka 540­8605, Japan
Telephone : {81­6­6203­3741
Facsimile : {81­6­6201­5964
http://www.wako­chem.co.jp
Wako Chemicals USA, Inc.
Wako Chemicals GmbH
1600 Bellwood Road
Richmond, VA 23237
U.S.A.
Telephone : {1­804­271­7677
Facsimile : {1­804­271­7791
http://www.wakousa.com
Fuggerstrasse 12
D­41468 Neuss
Germany
Telephone : {49­2131­311­0
Facsimile : {49­2131­311100
http://www.wako­chemicals.de
1107K01
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