* Voges-Proskauer test °Ë»ç¸¦ ÅëÇØ ¹Ì»ý¹°À» µ¿Á¤Çϱâ À§ÇÑ Å°Æ®ÀÔ´Ï´Ù.
VP Test EP [MB-80281]
Kit of reagents used for the execution of Voges-Proskauer
test.
PACKAGE
Description |
Quantity |
Cat. No |
VP Test EP |
100 test, reagent(A,B) 10ml x 5 |
MB-80281 |
INTERPRETATION OF THE RESULTS
VP test´Â
VP(Voges-Proskauer) Semi-solid [MB-V1180] ¹èÁö¿¡ ÀǽÉÁý¶ôÀ» ¹è¾çÇÑ »óÅ¿¡¼ ¼öÇàµÇ´Â ½ÃÇèÀ̸ç, 3mLÀÇ ¹èÁö¿¡ Alpha naphthol reagent 3¹æ¿ï°ú
KOH 40% reagent 2¹æ¿ïÀ» ÷°¡ÇÏ¿© »¡°£»öÀ¸·Î º¯ÇÑ °æ¿ì VP
¾ç¼ºÀ¸·Î ÆÇÁ¤ÇÕ´Ï´Ù.
QUALITY CONTROL FOR USE
Quality control microorganism |
||
Microorganism |
ATCC |
V.P Test EP |
Escherichia coli |
25922 |
- |
Citrobacter freundii |
8090 |
- |
Enterobacter cloacae |
7256 |
+ |
Enterobacter aerugenes |
13048 |
+ |
Klebsiella pneumoniae |
27736 |
+ |
PRINCIPLE OF THE METHOD
Voges-Proskauer ¹ÝÀÀÀº Æ÷µµ´çÀ» »êÀ¸·Î ¹ßÈ¿½ÃŰ´Â
¹Ì»ý¹°°ú ¾Æ¼¼ÅäÀÎÀ¸·Î ¹ßÈ¿½ÃŰ´Â ¹Ì»ý¹°À» ±¸º°Çϱâ À§ÇÑ ½ÃÇèÀÔ´Ï´Ù. VP °Ë»ç¿¡¼ ¾ç¼º¹ÝÀÀÀº ¾ËÄ®¸®¿Í
»ê¼Ò°¡ ÀÖ´Â »óÅ¿¡¼ acetyl-methyl-carbinol »êÈ·Î ÀÎÇØ ºÓÀº»öÀ» ¶ç°Ô µË´Ï´Ù.
PROCEDURE
• ŰƮ¸¦ ²¨³»¾î ½Ç¿Â¿¡ Àá½Ã ¹æÄ¡ÇÕ´Ï´Ù.
• VP(Voges-Proskauer) Semi-solid [MB-V1180] ¹èÁö 3mL¿¡ 48½Ã°£µ¿¾È ÀǽÉÁý¶ôÀ» ¹è¾çÇÕ´Ï´Ù.
• ŰƮ¿¡ Æ÷ÇÔµÈ Alpha naphthol reagent 3¹æ¿ï°ú KOH 40% reagent 2¹æ¿ïÀ» Á¢Á¾ÇÕ´Ï´Ù.
• 15ºÐ ÈÄ °á°ú¸¦ È®ÀÎÇÕ´Ï´Ù.
STORE
Store VP Test EP at 2-6¡ÆC away from light in its original package, until
the expiry date shown on the label. However, our stability studies have shown
that the storage or transport at 18-25¡ÆC for 4 days, or at 35-39¡ÆC for 48
hours, do not alter in any way the performance of the product. Eliminate if
signs of deterioration or contamination are evident.