Laboratory:Hachioji
- TOP
- biochemical test
- low molecular nitrogen compounds
- Two types of amino acid analysis (tyrosine, phenylalanine) [LC/MS]
Laboratory:Hachioji
○Two types of amino acid analysis (tyrosine, phenylalanine) [LC/MS]
CODE:6356 3
-
TEST NAME
SPECIMEN
REQUIREMENT
(mL) CONTAINER CAP COLOR STORE
TEMPERATURE
(STABILITY) TURNAROUND
TIME (DAY) METHODOLOGY REFERENCE RANGE
(UNIT) -
Two types of amino acid analysis (tyrosine, phenylalanine) [LC/MS]
Plasma
0.5
PN2,PN5
↓
A00
(21 days)
3-5 LC/MSTyrosine 40.4-90.3(nmol/mL)LC/MS (Liquid chromatography/mass spectrometry)
Liquid chromatography/mass spectrometry
A method that employs HPLC, which separates target substances at high speed and with high precision, combined with MS (mass spectrometry) as a detector to further improve detection selectivity and qualitative functions.
Phenylalanine 42.6-75.7 (nmol/mL)
Fisher's ratio 2.43-4.40
COMMENT
Immediately after blood collection, mix thoroughly and separate the plasma at low temperature (4℃).
Be sure to store plasma frozen.
CONTAINER
PN2 旧容器記号 C C3 4
EDTA-2Na入り (真空採血量2mL)
内容:EDTA-2Na 3.0mg
貯蔵方法:室温
有効期間:製造から2年
PN5 旧容器記号 C C3 4
EDTA-2Na入り (真空採血量5mL)
内容:EDTA-2Na 7.5mg
貯蔵方法:室温
有効期間:製造から2年
A00 旧容器記号 X
ポリスピッツ
貯蔵方法:室温