Cov khoom
L-Tryptophan 73-22-3 Pw tsaug zog pab & txoj kev nyem
qhov zoo
Qhia peb cov hwm L-Tryptophan, ntshiab thiab muaj zog amino acid ntxiv nrog ntau yam txiaj ntsig kev noj qab haus huv. Peb L-Tryptophan tau muab los ua cov hmoov dawb crystalline, kom ntseeg tau siab tshaj plaws purity thiab bioavailability.
L-Tryptophan yog ib qho tseem ceeb amino acid uas xav tau rau ntau yam haujlwm tseem ceeb hauv lub cev, suav nrog kev tsim cov serotonin thiab melatonin, uas yog ib qho tseem ceeb rau kev tswj lub siab, pw tsaug zog, thiab kev noj qab haus huv tag nrho. Tsis tas li ntawd, L-tryptophan plays lub luag haujlwm tseem ceeb hauv kev txhawb nqa kev noj qab haus huv ntawm lub cev, txhawb kev loj hlob ntawm cov leeg thiab kho, thiab pab hauv kev tsim cov proteins tseem ceeb thiab cov enzymes.
Peb L-Tryptophan tau ua tib zoo ua haujlwm los tswj nws cov khoom ntuj tsim thiab tsis muaj cov tshuaj ntxiv lossis cov tshuaj ntxiv. Nws yog tsim los rau cov qauv zoo nruj, kom ntseeg tau tias koj tau txais cov khoom muaj kev nyab xeeb thiab siv tau zoo.
Ib qho ntawm cov yam ntxwv zoo ntawm peb L-Tryptophan yog nws qhov kev sib hloov kho qhov muag tshwj xeeb, uas zoo tshaj plaws ntawm -29.4 ° txog -32.8 ° thiab ntsuas qhov tseeb ntawm -30.7 °. Qhov no ua kom koj tau txais cov khoom ntawm qhov siab tshaj plaws purity thiab potency.
Txawm hais tias koj xav txhawb koj txoj kev xav thiab kev noj qab haus huv tag nrho, txhim kho koj txoj kev pw tsaug zog zoo, lossis txhim kho koj qhov kev ua kis las thiab rov qab los, peb L-Tryptophan yog qhov kev xaiv zoo tshaj. Nws yog qhov tsim nyog rau cov tib neeg uas muaj lub hom phiaj kev noj qab haus huv thiab kev noj qab haus huv sib txawv thiab tuaj yeem yooj yim ua ke rau hauv koj txoj haujlwm niaj hnub.
Ua tiav cov txiaj ntsig zoo kawg ntawm L-tryptophan thiab ua cov kauj ruam ua kom zoo rau koj txoj kev noj qab haus huv thiab kev loj hlob. Nrog peb cov hwm L-Tryptophan, koj tuaj yeem ntseeg tau tias koj tau txais cov khoom lag luam uas yog kev tshawb fawb thiab tsim los ua kom tau txais txiaj ntsig zoo dua. Txhim kho koj txoj kev noj qab haus huv thiab kev noj qab haus huv nrog peb L-Tryptophan hnub no!
specification
| Yam khoom | Txwv | Kev tshwm sim |
| Kev piav qhia | Dawb crystalline hmoov los yog Crystalline hmoov | Ua raws |
| 20 ° Kev sib hloov tshwj xeeb [a]D | -29.4 ° rau -32.8 ° | -30.7 ° |
| Poob rau ziab | ≤ 0.30% | 0.20% |
| Residue ntawm ignition | ≤0.10% | 0.08% |
| Chloride (Cl) | ≤ 0.05% | |
| Sulfate (SO4) | ≤ 0.03% | |
| Cov hlau hnyav (Pb) | ≤15ppm | |
| Lead (pb) | ≤ 3ppm | |
| Raws li2O3(Raws li) | ≤1ppm | |
| Hlau (Fe) | ≤10ppm | |
| Mercury (Hg) | ≤ 0.1ppm | |
| Cadmium (Cd) | ≤1ppm | |
| Assay | 98.5 ~ 101.5% | 99.1% |
| Chromatographic purity | tsis ntau tshaj 0.5% ntawm ib tus neeg impurity pom tsis ntau tshaj 2.0% ntawm tag nrho cov impurities pom | Ua raws |
| PH | 5.5 rau 7.0 | 6.4 |