Mai ka wai ikaika e pono ai i nā lāʻau lapaʻau lipophilic, ke kohoʻana i ka vial hewa hewa i hiki ke loaʻa i nā mea kūʻai aku a iʻole nā mea phantom peaks. ʻO kēia alakaʻi i ka hanaʻana i nā palena hana o SODA-lime vsd colosilicate a hāʻawi i nā mea kūʻai aku i ka hana ma keʻano o nā mea i hanaʻia e nā mea hana maʻamau.

ʻO kāu mau koi a me kāu noi

ʻOihana Kahuna	ʻAno maʻamau	Pono ka pahu pahu
Kaiualoa	Acidic Satwater (ph 1-3)	Ke kū'ēʻana o ka corrosio; zero ital lech
Pharma R & D	Hoʻopiliʻiaʻo APIS i Acetotitrile	Kū paʻa-solivent hailona haʻahaʻa
Mea Hoʻolālāʻai	ʻO nā pepa pepa i loko o ka ailaʻaila	Lipophilic kūpono; paʻa māmā

ʻO ka hoʻohālikelikeʻana o nā mea hana

Waiwai	Nā alanui nui	Commotibility	Kumukūʻai (€ per vial)	E hoʻohana i nā hihia
ʻO SODA-Lime Glass	Liʻiliʻi loa	ph 6-8 wale nō	~0.5	Nā papa kula; wai pōkole
Haʻahaʻa-borosiliicate	ʻO ka paleʻana o ka acid coristist (pH ≥4)	ʻAʻole hf- a iʻole nā mea ikaika ikaika	★★☆☆☆	Routine Hplc wai waiwai
Medium-borosilicate	pH 0.5-10; AutoClavable ma 120 ° C	Nuih PH; wela-sterlilizable	★★★☆☆	Phauma QC; nā hiʻohiʻonaʻo Boo
Kiʻekiʻe-borosilicate	Ph ph 0-14; kū mālie	Nā mea āpau āpau \ / 500 ° C CILEBLE	★★★★☆	Trace \ / Harsh-Acid e nānā

Kahakaha: E hālāwai me nā medium-bososilicate e hālāwai me USP \ / Pharmaceutiel Grinds. High-Bososilicate CTE ≈3.3 × 10⁻⁶ \ / k vs. 9 × 10 × 10⁻⁶ \ / k no ke aniani maʻamau.

Ke kohoʻana i ka septa kūpono

ʻAno septum	Ke ola ola	Commotibility	Kākau	Kūpono no
PTFE \ / Silicone composite	15-20 piercings	ʻO nā kumulāʻau, nā kumu kūʻai, nā mea kanu maʻalahi	Hiki i DMF ke hōʻole	Ua holoʻo HLLC autosampler
Moena pulei kino	Ke hoʻohana nei	Nā mea āpau āpau	ʻO ka hōʻailonaʻilihune	Gc-ms halloveated waiwai
ʻO Spictone Pre-Skired	30+ piercings	Nā nāwaliwali nāwaliwali \ / Bases (ph 3-10)	Nā mea kanu i ka acetone	Nā kiʻi kiʻi kiʻekiʻe

Vial & septa nā manaʻo e like me ka hoʻohālike

ʻAno hoʻohālike	Ua hoʻolahaʻia	ʻO ke koho septum	Pickfalt e pale aku
'Āpana Kūʻai Kūʻai (PH 1.5)	ʻO ka Vianika kiʻekiʻe	Keʻokeʻo ptfe \ / silicone composite	Mai hoʻohanaʻole i ka soda-lime (dissolves i 24 h)
Nā lāʻau lapaʻau i nā acetotitrile	ʻO ka Vial-Borosilicate Vial	Uliuli uliuli ptfe	Ke alakaʻi neiʻo Loy-Bosrosilicate i nā māka piak
Nā mea kanuʻailaʻaila	Amber kiʻekiʻe-borosilicate	ʻO Spictone Pre-Skired	Pono ke aniani i ka palekana māmā
ʻO ke aʻoʻana i nā beles (neutral)	ʻO Soda-lime aniani	ʻO Silcy Silika	Wale no ka manawa pōkole, nā hiʻohiʻona neutral

ʻO ka noiʻiʻana

SUTUTIILD hoʻonohonoho:
- Sample: API ma 0.1% i ka ACIDIC ACIDIC ACID \ / ACETOTITRILEII (1: 1)
- Pahu: haʻahaʻa-borosilicate vial + standir silicone septum
Nā pilikia:
- ʻIkeʻiaʻo Peaksʻikeʻia ma ka Iffction # 3 (nā pua pua)
- Ua hāʻuleʻo API ma 12% ma hope o 72 H (Glass AdSorption)
Kahiki:
- Hōʻano hou i nāʻano aniani hydroplicate hydroplytic
- E hoʻololi i ka PTFE PTFE \ / Silicone Composite Septa (Pre-Pierced 5 ×)
Nā hopena:
- Ua hoʻopauʻo Phantom Phataks
- ʻO ka ho'āʻoʻana e ho'āʻo e like me ka 0 0.8%

Nā Kūleʻa Kil

ʻO ACASH ACADS → High-Bososilicate
Pharma Communit → Medium-Borosiliate
ʻO nā hiʻohiʻona maʻamau
Septa chemistry> ke ola ola

Nāʻikepiliʻikepili:

USP <660> Nā Kūlana Kūʻai Kūlana
ʻO ka hōʻikeʻana o nā hōʻikeʻo CMA-i hōʻoiaʻia

Me kēia alakaʻi, e hoʻohālikelike i kāu Vial a me Septum i ka Chemistry-pale i ke kumukūʻai a me ka hōʻoiaʻana i nā hualoaʻa a me nā huapalapala o ka hale kūʻai.

MAUI:

He aha kaʻokoʻa ma waena o GC-MS a me GC-MS \ / J Ms?

Akahi:

Hoʻi i ka papa inoa

Nā Kuhihoi: HLLC VIAL ʻO GC-Ms Sample prep ʻO nā hōʻailona kīʻaha kiʻekiʻe ʻO nā hōʻailona aniani Medium-borosiliate PTFE \ / Silicone Septa

Niumaiki