细分目录
全部
醛
芳烃
羧酸
含氯砌块
酯
含溴砌块
香精香料
硝基化合物
胺
缩醛, 缩酮及原酸酯
吡啶
其他有机分子链接剂
苯丙素类
酰胺
烷烃
玩具中禁用芳香剂
三氟甲基芳香族化合物
保护和衍生化试剂
肟
EPA-其他
噻吩
GC衍生化试剂-酯化和烷基化
核苷酸合成保护试剂
化妆品中防晒剂检测
单官能团PEG
炔烃
含碘砌块
噻唑
603
8260
聚合交联剂
化妆品中其他禁用组分检测
试药及试液
HJ 997-2018
同源双官能团PEG
药物活性成分
生物碱类
脯氨酸
氨基与硝基芳香化合物检测
挥发性有机物
其他食品添加剂标准品及对照品
定制标准品
8315
聚乙二醇和低聚乙二醇
钯催化剂
氮杂吲哚
砜与亚砜
醛和酮类化合物检测
食品中糖类和甜味剂
玩具中限用芳香剂
554
8240
聚乙二醇化剂 & 聚乙二醇隔片
液晶砌块
噻吩类
HJ 1153-2020
HJ 1154-2020
吡咯烷
三氟甲基杂环化合物
吡喃
吲哚
其他硅烷
硫酸盐与亚硫酸盐
硫醇
糖合成试剂
糖及其衍生物
TLC衍生化试剂
中国药典标准品
USP(美国药典)标准品
食品中维生素
半乳糖
葡萄糖
染色剂和染料
蛋白质质谱分析
化妆品中着色剂检测
氨基酸
醛类链接剂
糖类(天然产物)
其他细胞培养试剂和添加剂
其他偶联试剂
其他金属催化剂
BINOL配体
钴催化剂
羧酸酐
苯并呋喃
三氟甲基脂肪族化合物
苯并噻吩
酰亚胺
N-取代单环吡唑类
喹喔啉
其他杂环
噻二唑
三唑
吲唑
磺酸盐与亚磺酸盐
卟啉
噁唑, 异噁唑, 噁唑啉及噁唑烷酮
喹啉
哌啶
嘧啶
磷卤化物
手性Salen配体
硼酸酯
烷氧基硅烷
环状酰亚胺
手性联萘配体
指示剂
HPLC衍生化试剂-荧光检测
多溴联苯检测
食品中违法添加物检测
食用香料
食品中抗氧化剂
食品中着色剂
石化分析
8015
8030
氘代化合物
13C标记化合物
其他单糖
核心生化试剂
受体激动剂
生物分子核磁
其他药物成分
抗病毒药物成分
疫苗用灭活剂
酶制剂
固定
二元胺
聚酰亚胺用溶剂
四羧酸二酐
咔唑类
萘类
其它
化学气相沉积与原子层沉积前体
有机酸
脂肪酸和脂肪酸甲酯、乙酯检测
生物活性小分子
其他有机硅化合物
其它可控聚合试剂
吡咯类
苯并二噻吩类
其他荧光标记物
HJ 400-2007
HJ 683-2014
HJ 874-2017
HJ 806-2016
含氧有机分子链接剂
含氮有机分子链接剂
其他链接剂
杂质对照品
GB 31604.58-2023
GB 10765-2021
气相色谱标准物质
品牌
全部
Amethyst
J&K
AccuStandard
Frontier
Strem
Accela
Fluorochem
SERVA
TCI
TRC
乐研
麦克林
Apollo
CATO
CATO-CPRM
ChemBridge
Chiron
ChromaDex
Dr. Ehrenstorfer
EDQM(EP)
Fluorochem-B
Key Organics
Matrix
NSI
PCL
Rieke Metals
SDRM(山冶研究)
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
USP
XFNANO
中检院
定制周边服务
晶美生物
毕得医药
海岸鸿蒙
源叶
环境保护部标准样品研究所
砌块化学
美仑生物
艾迪生
阿拉丁
Aldrich
Supelco
纯度
全部
(5%香草醛-冰醋酸溶液 )-高氯酸(2:8)
+81 to +83℃
>80.0%(GC)
>85%
>85%(GC)
>90.0%(GC)
>90%
>90%(GC)
>95.0%(GC)
>95%
>95% (GC)
>95% (HPLC)
>95%(GC)
>97%
>98%
>98%(GC)(T)
>98%(GC&T)
>98%(T)
>99%(T)
~20 units/mg protein
~20% apocarotenal ba
~20% apocarotenal basis (UV-vis), suspension (oily)
~40% in H2O
≥ 45U/mg protein
≥20u/mg， 来源于微生物
≥40%
≥400 units/mg protei
≥75?units/mg protein
≥75%
≥80%
≥80%(GC), contains 1% HQ as stabilizer
≥85%
≥85%(GC)
≥88%, contains 1000 ppm hydroquinone as stabilizer
≥88%(GC)
≥90%
≥90% (GC)
≥90% (HPLC)
≥90%, stabilized
≥90%, stabilized with 5-10% Methanol
≥90%(GC)
≥90%(HPLC), aqueous solution
≥92%
≥92%(T)
≥93%
≥93%, stabilized, FG
≥93%(GC), stabilized with 0.5% Tocopherol
≥94%
≥94%(GC)
≥95.0%
≥95.0%(T)
≥95%
≥95% (GC)
≥95%, 1M in water
≥95%, contains 250ppm BHT as stabilizer
≥95%, contains sodium carbonate as stabilizer
≥95%, FCC, FG
≥95%, FG
≥95%, mixture of isomers
≥95%, stabilized, FCC, FG
≥95%, stabilized, FG
≥95%， stabilized， FG
≥95%,stabilized
≥95%(GC)
≥95%(GC), contains 1% HQ as stabilizer
≥95%(HPLC)
≥95%(predominantly trans)
≥95%(T)
≥96.0% (NT)
≥96.0% (UV)
≥96%
≥96%, cis + trans
≥96%, FG
≥96%(GC)
≥97.0%(GC)
≥97%
≥97%, Containing different amounts of 3-(4-Methyl-3-Pentenyl)Cyclohex-3-Ene-1-Ca
≥97%, mixture of isomers
≥97%, stab. with hydroquinone
≥97%(GC)
≥97%(HPLC)
≥97%(HPLC)(T)
≥97%(predominantly trans)
≥97%(T)
≥98.0% (HPLC), viscous
≥98.0% (NT)
≥98%
≥98% (HPLC)
≥98% (TLC)
≥98% (TLC), powder
≥98%, beta anomer ca 15%
≥98%, FCC, FG
≥98%, FG
≥98%, for esterfication
≥98%, mixture of CIS and trans isomers, mainly trans
≥98%, stabilized, FCC, FG
≥98%(GC)
≥98%(GC)(T)
≥98%(HPLC)
≥98%(LC&T)
≥98%(T)
≥99.0% (GC)
≥99.0% (sum of enant
≥99%
≥99%(GC)
≥99%(HPLC)
≥99%(T)
0.05
0.1 mg/mL in Acetonitrile
0.25%
0.25%,电镜专用
0.95
0.96
0.98
1.0 μg/mL in Acetonitrile
1.6μg/mL in Methanol
1.8(μg/mL)
1%
1% in H2O
1%,电镜专用
10 mg/mL in Water
10.0 mg/mL in Water
10% in H2O
10% in Triethyl citrate
10%;介质:水
10%（w/v）
10%w/v
10%w/v，无菌
100 μg/mL
100 μg/mL in acetonitrile
100 μg/mL in Ethyl acetate
100 μg/mL in Isooctane
100 μg/mL in MeOH
100 μg/mL in MeOH:Water 90:10
100(μg/mL)
1000 μg/mL
1000 μg/mL in Acetonitrile
1000 μg/mL in Ethanol
1000 μg/mL in MeOH
1000 μg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
1000 μg/mL in Methanol
1000 μg/mL in Methanol:Water (90:10)
1000 μg/mL in THF
1000 μg/mL in Water
1000(μg/mL)
10000μg/mL in H2O
1000ug/ml in Purge a
1000ug/ml in Purge and Trap Methanol
1000μg/mL
1000μg/mL in Acetoni
1000μg/mL in H2O
1000μg/mL in H2O(以三氯
1000μg/mL in Methano
1000μg/mL in MtBE
1000μg/mL in Water:G
100mg/L
100μg/ml
100μg/mL
100μg/mL in Acetonit
100μg/mL in Acetonitrile
100μg/mL in H2O
100μg/mL in H2O(以三氯乙
100μg/mL in Methanol
100μg/mL in MtBE
100μg/mL in Water:Gl
10mg/ml
10mM in DMSO
10mM in H2O
10mM in Water
10μg/mL
15μg/mL
15μg/mL in Acetonitrile
15μg/mL(free base) in Acetonitrile
2.00%
2.5%
2.5%w/v
2.50%
2%
2%,pH3.8
2%,pH7.0
2%/2.5%
20% in H2O
2000μg/mL
25% aq.
25% in H2O
2mM in DMSO
3.5mg水/ml，测水量较小样品
3%
3%，电镜专用
30% in H2O
32%溶液
35-45% w/w aq.
35%
4%
4%/0.5%
4%/1%
4%/2.5%
4%w/v
40 wt. % in H2O
40 wt. % in H2O (8.8
40 wt. % in H2O (8.8 M)
40 wt.% aq.
40 wt% aq.
40.00%
40%
40% in H2O
40% in water
40% w/w aq.
40%溶液
40wt. % in H2O
45-55 mg/mL in H2O
5.0 mg/mL in MeOH:Water 90:10
5%
5% in PBS(PH=7.4)
5%;介质:硫酸
5%w/v
50 mg/mL in H2O
50 wt. % in H2O
50 wt. % in H2O, 98%
50 μg/mL each component in acetonitrile, pkg of 10 mL
50%
50% aq.
50% in H2O
50% in H2O, suitable for photographic applications
50% in triacetin， α
50% in triacetin, stabilized
50%w/v
50%水溶液
5000μg/mL in Methano
50mg/L于乙腈（以醛酮计）
55.0-93.0% (as cinnamic aldehyde,C9H8O)
5mg H2O /ml
5mg水/ml，测水量较高样品
60 wt.% in H2O
60% aq. soln.
60% 水溶液
75%
8% in H2O
80.0%(GC)
80%
85.0%(GC)
85%
88%
89%
90.0%(GC)
90.0%(T)
90.7μg/mL in Methano
90%
90%,Containing phenylacetonitrile stabilizer
90%,其余为反，顺-异构体
90%((cis- and trans- mixture))
90%（含苯乙腈稳定剂）
90+%
91%
92.0%(T)
92%
92%(GC)
93.0%(GC)
93%
94%
94% GC
95.0%(GC)
95.0%(GC&T)
95.0%(LC&QNMR)
95.0%(LC&T)
95.0%(QNMR)
95.0%(T)
95%
95% (stabilized with BHT)
95% (stabilized with K2CO3)
95% (stabilized with TBC)
95% GC
95%， ~1?M in H2O
95%，1M solution in w
95%，GC
95%，含250ppm BHT 稳定剂
95%,含碳酸钠稳定剂
95%(HPLC)(T)
95%(mix)
95+%
96.0% (NT)
96.0%(GC)
96.0%(GC&T)
96.0%(LC)
96.0%(LC&N)
96.0%(T&LC)
96%
96% (isomers mixture)
96% (only trans-)
97.0%(GC)
97.0%(GC&T)
97.0%(LC&T)
97.0%(T)
97.0%(T&GC)
97.5%
97%
97% ( trans)
97% (stabilized with α-tocopherol)
97% +(predominantly trans)
97% +(stabilized with α-tocopherol)
97% average Mw10000
97% GC
97% predominantly trans
97%， (E)+(Z)
97%， 来源于山苍子油
97%， 白色到淡黄色粉末
97%，10mg/mL solution
97%，mixture of isome
97%,stabilized with MEHQ
97%，含低聚物
97%，顺式 + 反式
97%(GC)
97%(isomers mixture)
97%（mixture of isome
97%(mixture)
97%(stab. with hydro
97%(stabilized with MEHQ)
97%(stabilized with Phenothiazine)
97+%
98 atom % D
98 atom% D
98.0%(GC)
98.0%(GC&N)
98.0%(GC&T)
98.0%(HPLC)
98.0%(LC)
98.0%(LC&N)
98.0%(LC&T)
98.0%(N)
98.0%(T)
98.0%(T&GC)
98.0%(T&LC)
98.5%
98%
98% (E isomer)
98% (E)
98% (only trans-)
98% (stabilized with Citric acid)
98% (stabilizer with 0.1 alpha-tocopherol)
98% （trans）
98% +(stabilized with HQ)
98% GC
98%，anomer ca 15%
98%,mixture of isomers
98%，用于酯化
98%(cis+trans)
98%(GC)， 顺反异构体混和物
98%(GC&T)
98%(HPLC)
98%(isomers mixture)
98%(stabilized with 0.5%CaCO3)
98+%
99 atom % 13C
99 atom % 13C, 98% (CP)
99 atom % 13C, 99% (CP)
99.0%(GC)
99.0%(GC&T)
99.0%(T)
99.5%
99.5%(GC&T)
99.6%
99.7%
99.76%
99.8%(GC)
99.9%
99%
99%，粉末
99%(天然)
99+%
ammonium sulfate suspension, 10-20 units/mg protein
AR, ≥98%
AR, ≥99%
AR, 50% in H2O
AR，95%
AR，98%
AR，99.5%
AR，99%
Assay: 100.0%
Assay: 82.8%
Assay: 86.1%
Assay: 88.5%
Assay: 89.1%
Assay: 89.9%
Assay: 90.6%
Assay: 91.1%
Assay: 91.5%
Assay: 91.9%
Assay: 92.3%
Assay: 93.1%
Assay: 93.3%
Assay: 94.1%
Assay: 94.3%
Assay: 94.8%
Assay: 94.9%
Assay: 95.8%
Assay: 96.2%
Assay: 96.7%
Assay: 96.9%
Assay: 97.0%
Assay: 97.1%
Assay: 97.2%
Assay: 97.4%
Assay: 98.0%
Assay: 98.2%
Assay: 98.8%
Assay: 98.9%
Assay: 99.0%
Assay: 99.2%
Assay: 99.4%
Assay: 99.5%
Assay: 99.6%
Assay: 99.7%
Assay: 99.8%
Assay: 99.9%
average Mn40，000， po
BioReagent, for molecular biology, ~40% in H2O (~8.8 M)
BR，10u/mg，蛋白20%
BR，75u/mg
BR，95%(mixture of cis and trans)
BR，98%
BR，98%(TLC)
BR，99%
certified reference
certified reference material, 1000 μg/mL in acetonitrile (as the aldehyde), ampu
certified reference material, 15 μg/mL in acetonitrile (as the aldehyde), ampule
certified reference material, in acetonitrile (varied conc.), ampule of 1 × 1 mL
certified reference material, TraceCERT?, 100 μg/mL in acetonitrile (as the alde
chromogenic reagent for indoles and flavanols
cis + trans， 96%
crystalline, mixture of stereoisomers. Melts between 80 and 90 °C depending on s
crystallized, ≥97.0% (GC)
crystallized, ≥98.0% (T)
Dye content 80 %
Dye content 85 %
Dye content 95 %
Dye content 95?%
F≥3mgH2O/ml
FCC, FG
for GC derivatization, LiChropur
for microscopy
GC≥95%
GC≥95%(mixture of cis and trans)
GC≥96%
GC≥97%
GC≥98%
GC≥99%
Grade I, 25% in H2O, specially purified for use as an electron microscopy fixati
Grade I, 50% in H2O, specially purified for use as an electron microscopy fixati
Grade I, 70% in H2O, specially purified for use as an electron microscopy fixati
Grade I, 8% in H2O, specially purified for use as an electron microscopy fixativ
Grade II, 25% in H2O
HPLC≥94%
HPLC≥95%
HPLC≥96%
HPLC≥97%
HPLC≥98.5%
HPLC≥98%
HPLC≥99%
indicator for laccase and peroxidase activity
lyophilized powder, ≥75 units/mg protein
lyophilized powder, ≥8.0 units/mg protein
lyophilized powder, 50-150 units/mg protein
M.W. 2000
M.W. 4000
M.W. 5000
mixture of isomers, analytical standard
Moligand?, ≥95%(GC)
Moligand?, ≥96%
Moligand?, ≥97%
Moligand?, ≥97%, mixture of cis and trans
Moligand?, ≥97%(GC)
Moligand?, ≥98%
Moligand?, 10mM in DMSO
Moligand?, 32%溶液
Moligand?, 40%溶液
Moligand?, 分析标准品, ≥99.5%(GC)
MW 1000 Da
MW 10000 Da
Mw 100000
MW 2000 Da
MW 20000 Da
MW 3400 Da
MW 350 Da
MW 40000 Da
MW 5000 Da
MW 550 Da
MW 6000 Da
MW 750 Da
MW:4K
N/A
natural
natural, ≥95%, FG
natural, ≥97%, FCC, FG
natural, 98%, FG
natural, FG
neat
No Data Available
PESTANAL?, analytical standard
PureSpectra?, UV/VIS spectroscopy Grade, 50% in H2O,A235:A280 ratio＜1.05
puriss., ≥97.0% (GC)
Purity: 94.6%
Purity: 99.9%
reagent grade, 98%
ReagentPlus?, 99%
Standard for GC， ≥99
Standard for GC, ≥99.5%(GC)
Standard for GC, ≥99%(GC)
Standard for GC，>99.
Standard for GC，>99%
Standard for GC，≥99.
Standard for GC，≥99%
suitable for MALDI-TOF MS
sum of isomers, ≥99%, FG
T≥98%
tech. 90%
technical
technical grade
technical grade, 80%
technical grade, 90%
technical, ~50% in H2O (5.6 M)
technical, ~90% (T)
Technical?Grade
tested according to Ph. Eur.
UV-Vis spectrometry，
Varied conc. in Acetonitile
Varied conc. in Acetonitrile
Vetec?, reagent grade, 93%
vial of 10 nmol, average mol wt 39,211.28 Da by calculation
不含吡啶，F≥3mgH2O/ml
优级试剂， 99%
分子量10K
分析对照品
分析对照品， ≥98%
分析对照品， ≥99%
分析对照品， ≥99%(GC)
分析对照品， 99.9%
分析对照品，98%
分析对照品，98% (GC)
分析标准品
分析标准品, ≥98%(GC)
分析标准品, ≥99%
分析标准品, ≥99%(GC)
分析标准品, 100μg/ml in Acetonitrile
分析标准品，98%
含0.2 % 碳酸钾稳定剂, 97%
含0.2 % 碳酸钾稳定剂， 97%
含吡啶,F≥3mgH2O/ml
含量99.0%，可溯源
含量99.6%，可溯源
含量99.9%，可溯源
天然来源， ≥85%
天然来源， ≥96%， 异构体混合物
天然来源， ≥97%
天然来源， ≥98%
对照药材
无
无吡啶,F≥5mgH2O/ml
无吡啶,F4.5-5mg H2O/ml
滴定用溶剂
照相级, 50% in H2O
照相级，50% in H2O
生物技术级
用于分子生物学, 40% in H2O(8.8 M)
用于合成
用于显微镜
甲醛-2，4-DNPH 乙醛-2，4-DNPH 丙烯醛-2，4-DNPH 丙酮-2，4-DNPH 丙醛-2，4-DNPH 丁烯醛-2,4-DNPH 丁醛-2，4
电镜专用， 2.5%， 基体盐度30‰，
电镜专用,0.5%
电镜专用,2.5%
电镜专用，2.5% in H2O，pH：
电镜专用,4%
电镜专用，4%
电镜专用,5%
电镜专用，50% in H2O
精馏级
药典专用
试剂级
试剂级， 50% in H2O
试剂级， 98%
试剂级， 99%
适用于合成
酶活?: 10u/mg，蛋白21%
高级纯, 50% in H2O, medical grade
高纯度医用研究级，50% in H2O
规格
全部
0.05g
0.1g
0.1ml
0.25g
0.2ml
0.5g
0.5mg
0.5ml
1.2ml
1.3ml
10000g
10000ml
1000g
1000mg
1000ml
100g
100mg
100ml
100t
100u
100units
10g
10kg
10ku
10l
10mg
10ml
150mg
15mg
1ea
1g
1kg
1kit
1ku
1l
1mg
1ml
1pk
1pkg
1sample
1set
1vial
2.5g
2.5kg
2.5l
2.5mg
2000g
200g
200mg
200u
200units
20kg
20mg
20ml
22mg
25000g
2500g
2500mg
2500ml
250g
250mg
250ml
250u
25g
25kg
25l
25mg
25ml
25u
2g
2kg
2mg
2ml
300mg
30mg
400mg
445g
475g
48t
4kg
5000g
500g
500mg
500ml
500u
500units
50g
50mg
50ml
50t
50u
55mg
5g
5kg
5ku
5l
5mg
5ml
75mg
80ml
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