N-Acetyl-D-Leucine CAS 19764-30-8 Ac-D-Leu-OH Purity >99.0% (HPLC) Factory Featured Image

N-Acetyl-D-Leucine CAS 19764-30-8 Ac-D-Leu-OH Purity >99.0% (HPLC) wheketere

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Ingoa matū: N-Acetyl-D-Leucine

Nga kupu taurite: Ac-D-Leu-OH

CAS: 19764-30-8

Maamaa: >99.0% (HPLC)

Te ahua: Paura Ma

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical te kaihanga matua o N-Acetyl-D-Leucine (Ac-D-Leu-OH) (CAS: 19764-30-8) me te kounga teitei.Ka tukuna e Ruifu he raupapa waikawa amino.Ka taea e taatau te tuku tuku i te ao, te utu whakataetae, te iti me te rahinga e waatea ana.Hoko N-Acetyl-D-Leucine,Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	N-Acetyl-D-Leucine
Nga kupu taurite	Ac-D-Leu-OH;2-(Acetylamino)-4-Methylpentanoic Waikawa
Tūnga Taonga	Kei roto i nga taonga
Tau CAS	19764-30-8
Tātai rāpoi	C8H15NO3
Taumaha rāpoi	173.21 g/mol
Iwi Whakarewa	180.0~190.0 ℃
Kiato	1.069±0.06 g/cm3
Wairewa i roto i te EtOH	Taekore, Marama ki te Kohu, 50 mg/ml o te EtOH Pass
Rokiroki Temp.	Wahi Matao me te maroke (2~8℃)
COA & MSDS	Kei te waatea
Waitohu	Ruifu Chemical

Whakatakotoranga:

Nga taonga	Nga Paerewa Tirotiro	Hua
Te ahua	Paura ma	Paura ma
Hurihuri Tau [α]20/D	+20.0° ki te +24.0° (C=5, EtOH)	+22.45°
Iwi Whakarewa	180.0~190.0 ℃	188.0~189.0℃
Ngaronga i te whakamaroke	<0.50%	0.20%
Te toenga i runga i te mura	<0.20%	0.10%
Konga Taamaha (Pb)	≤20ppm	<20ppm
Arsenic (As2O3)	≤2ppm	<2ppm
Chloride (Cl)	≤0.020%	<0.020%
Te Maama / Tikanga Tatauria	>99.0% (HPLC)	99.50%
Tikanga Whakamatau / Tatau	98.5~101.5% (Te wetewetetanga)	Ka tutuki
Spectrum Infrared	He rite ki te Hanganga	Ka tutuki
NMR Spectrum	He rite ki te Hanganga	Ka tutuki
Whakamutunga	Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua

Mōkī/Rokiroki/Te tuku:

Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i nga ipu hiri ki te whare putunga makariri me te maroke (2~8 ℃) i tawhiti atu i nga matū hotokore.Tiaki i te marama me te makuku.
Tukunga:Tukuna ki te ao ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

19764-30-8 - Morearea me te Haumaru:

Nga Tohu Moorearea Xi - Irirangi
Waehere Whakararuraru 36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36 - Mau kakahu whakamarumaru tika.
WGK Tiamana 3
Waehere HS 2922491990

Taupānga:

Ko te N-Acetyl-D-Leucine (Ac-D-Leu-OH) (CAS: 19764-30-8) he roopu tiaki amino N-substituted chiral amino acid.Ka taea te whakamahi i te N-Acetyl-D-Leucine i roto i te peptide synthesis, ka whakamahia ano hei takawaenga whakahiato waro, takawaenga rongoa, reagent biochemical, reagent matū ranei.Ka taea te whakamahi i te N-Acetyl-D-Leucine me etahi atu waikawa amino D-aminoacylated hei taputapu mo te tautuhi, te rereketanga me te tohu o te D-aminoacylase/amidohydrolase.