齐一生物长期出售上万种进口试剂.对照品.药物杂质.中检所对照品.Sigma西格玛.美国BD.赛默飞thermofisher.日本wako.TCL.默克Merck .美国AMRESCO.Invitrogen.日本荣研化学株式会社.EP（欧洲药典）.USP（美国药典）.BP（英国药典）.加拿大TRC.美国CaTO.标准品.对照品等保证原装产品,原装质量.到货快捷安全,专业的物流配送,专人全程跟踪订单,确保货物安全.准确.及时地送达指定地点. 【D－精氨酸CAS:157－06－2】

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"D－精氨酸CAS:157－06－2   英文名称:D－Arginine   规格：BR，99%，具刺激性   包装：1克      熔点： 221－224°C

比重： 1·46

比旋光度： －23 ° (C=8, 6mol/L HCl)

储存条件： RT

敏感性： 对空气敏感

介绍： 溶于水。"

QY-L0067    路路通酸4481-62-3 Liquidambaric acid      4481-62-3    20mg                   

QY-L0068    白花前胡甲素73069-25-7     praeruptorin A      73069-25-7  20mg                   

QY-L0069    白花前胡乙素81740-07-0     praeruptorin B      81740-07-0  20mg                   

QY-L0070    白花前胡丙素83382-71-2     Praeruptorin C      83382-71-2  20mg                   

QY-L0071    白花前胡丁素         Praeruptorin D           20mg                   

QY-L0072    紫花前胡苷495-31-8      Nodakenin    495-31-8      20mg                   

QY-L0073    欧前胡素482-44-0   Imperatorin    482-44-0      20mg                   

QY-L0074    异欧前胡素482-45-1      Isoimperatorin      482-45-1      20mg                   

QY-L0075    杯苋甾酮17086-76-9      Cyasterone    17086-76-9  20mg                    【D－精氨酸CAS:157－06－2】

QY-L0076    β-蜕皮激素5289-74-7   Hydroxyecdysone 5289-74-7    20mg                   

QY-L0077    表儿茶素490-46-0   L-Epicatechin      490-46-0      20mg                   

QY-L0078    表没食子儿茶素970-74-1     (-)-Epigallocatechin     970-74-1      20mg                   

QY-L0079    表儿茶素没食子酸酯1257-08-5  (-)-Epicatechin gallate  1257-08-5    20mg                   

QY-L0080    表没食子儿茶素没食子酸酯989-51-5      (-)-Epigallocatechin gallate  989-51-5      20mg                   

QY-L0081    儿茶素154-23-4       Cianidanol     154-23-4      20mg                   

QY-L0082    没食子儿茶素没食子酸酯4233-96-9 (-)-Gallocatechin gallate   4233-96-9    20mg                   

QY-L0083    没食子儿茶素3371-27-5       (-)-Gallocatechin  3371-27-5    20mg                   

QY-L0084    茶多酚（UV98%）84650-60-2    Tea polyphenol     84650-60-2  20mg                   

QY-L0085    茶氨酸3081-61-6     L-Theanine    3081-61-6    20mg                   

QY-L0086    茶碱 58-55-9     Theophylline  58-55-9 20mg                   

QY-L0087    原儿茶酸99-50-3     3,4-Dihydroxybenzoic acid 99-50-3 20mg                   

QY-L0088    原儿茶醛139-85-5   Protocatechualdehyde  139-85-5      20mg                   

QY-L0089    苯甲酰芍药苷38642-49-8     Benzoylpaeoniflorin      38642-49-8  20mg                   

QY-L0090    羟基芍药苷39011-91-1  Oxypaeoniflorin    39011-91-1  20mg                   

QY-L0091    芍药苷23180-57-6   Paeoniflorin   23180-57-6  20mg                    【D－精氨酸CAS:157－06－2】

QY-L0092    芍药内酯苷39011-90-0  Albiflorin       39011-90-0  20mg                   

QY-L0093    丹皮酚552-41-0       Paeonol  552-41-0      20mg                   

QY-L0094    滨蒿内酯120-08-1   Scoparone     120-08-1      20mg                   

QY-L0095    东莨菪内酯92-61-5 Scopoletin     92-61-5 20mg                   

QY-L0096    二氢香豆素119-84-6      Hydrocoumarin     119-84-6      20mg                   

QY-L0097    7-羟基-4-甲基香豆素90-33-5      4-Methylumbelliferone 90-33-5 20mg                   

57414    QIAamp MinElute Media Kit (50)           CNY                          

973043  PyroMark Q96 CpG LINE-1 (192) For quantification of global methylation level in transposable elements  CNY                           

972812  PyroMark Gold Q96 SQA Reagents (1 x 96) "For performing pyrosequencing reaction on the Q96 ID (1x96) 

SQA= Sequencing Analysis"      CNY                          

972432  PyroMark Q96 SNP MTHFR (96)  For detection of variants in MTHFR gene CNY                          

133223  NeXtalStock Sodium ac. pH 4.2 (200)           CNY                           【D－精氨酸CAS:157－06－2】

133216  NeXtalStock MOPS pH 6.5 (200)          CNY                          

9002032       Rotor-Gene Q MDx 5plex HRM Platform             CNY                          

9002028       Rotor-Gene Q MDx 5plex, Priority   Rotor-Gene Q 6plex (w/o PC) Priority includes the Rotor-Gene Q system, installation ａnd extended warranty. Installation covers hardware ａnd software installation of system ａnd provides user with on site introductory training. Priority package extends warranty period of the system to 2 years with shipment to Repair Center Service has response turnaround time (repair) 7-10 days. One preventive maintenance visit is included for each year of the warranty; 2 preventive maintenance visits in total. Replacement system (Loaner) provision included (provision time 2-3 days) with transportation cost coverage. The service package includes all parts, labor ａnd travel costs with installation performance ａnd service visits documented on a GMP/GLP-compliant Field Service documents.      CNY                           

9002023       Rotor-Gene Q MDx 5plex System           CNY                          

9002021       Rotor-Gene Q MDx 5Plex no PC            CNY                          

970042  PyroMark Q24 CpG LINE-1 (4 x 24)    For quantification of global methylation level in transposable elements       CNY                          

133206  NeXtalStock Potassium formate (200)            CNY                          

929523  QX Alignment Marker 15 bp/10 kb (1.5 ml)          CNY                          

929500  QX Intensity Calibration Marker (1.0 ml)        CNY                          

9012623       Pippeting Station, 3 microtitre plates         CNY                          

291073  mericon Mon 810 Corn (24)             CNY                          

9001917       PyroMark Q96 MD, Priority     PyroMark Q96 MD, Priority includes the PyroMark Q96 MD instrument, installation ａnd extended warranty. Installation covers hardware ａnd software installation of system ａnd provides user with introductory training. Priority package extends warranty period of the system to 2 years. One preventive maintenance visit is included for each year of the warranty; 2 preventive maintenance visits in total. Service package includes all parts, labor ａnd travel costs with a service response time of 48 hours (2 working days). Performance of the installation ａnd service visits are documented on a GMP/GLP-compliant Field Service documents.      CNY                          

133113  NeXtalStock Sodium Iodide (200)          CNY                          

967152  RNeasy 96 BioRobot 8000 Kit (12) For 12 x 96 total ａnd cytoplasmic RNA preps on the BioRobot 8000: 12 RNeasy 96 Plates, Elution Microtubes CL (1.2 ml), Caps, Square-Well Blocks, RNase-free Reagents ａnd Buffers   CNY                           

9018464       Printer, EZ1a        CNY                          

9018543       Anti-corrosion oil (rotor), QIAC              CNY                           【D－精氨酸CAS:157－06－2】

9018466       Transport Box, EZ1 Advanced          CNY                          

9001881       QIAsymphony SP, PrioPLUS    "QIAsymphony SP  Instrument

Installation of QIAsymphony SP  instrument & Introductory training

Warranty extension to 3 yrs

On site service, 48 hr response

Preventive Maintenance (1 onsite PM per year)

Priority service provision over non-contract customers

Documented installation & PM report

Unlimited number of repair service

All cost covered (travel, labor, parts)"      CNY                          

955235  MagAttract Viral RNA M48 Kit (96)       For 96 viral RNA preps: MagAttract Suspension F, Buffers  CNY                          

9015456       Board, T-net main        CNY                          

9015437       CD, Manual, Service, BIOROBOT MDx              CNY                          

9016646       Tubing, syringe outlet, BR8 UNIV            CNY                          

9016612       Documentation, IQ/OQ, BR MDx DSP          CNY                          

9016572       Tip Wash, RCS1         CNY                          

9016519       Round Carrier Set (4), 4 x 50ml Falcon          CNY                          

9016511       Rect. Bucket Set (6)           CNY                          

9016241       QIAsoft M48, Directory Upgr. Tool         CNY                          

9016187       EZ1 Test Card             CNY