细分目录
全部
有机酸
食品中的有机酸检测
羧酸
蛋白电泳缓冲液
细胞裂解及组分分离
固定
绿色合成溶剂
氧化与还原
酸和碱
GB 10765-2021
多肽合成用溶剂
分析用酸碱盐
LC-MS 流动相添加剂
食品中违法添加物检测
USP(美国药典)标准品
食品中酸度调节剂
脂类
蛋白/磷酸酶抑制剂
脂肪酸和脂肪酸甲酯、乙酯检测
HJ 997-2018
HJ 977-2018
HJ 1048-2019
HJ 1014-2019
HJ 1017-2019
疼痛和瘙痒模型用试剂
气相色谱标准物质
品牌
全部
Amethyst
J&K
AccuStandard
SERVA
TCI
麦克林
TM-生物基体标准物质
CATO
CATO-CPRM
Chiron
Dr. Ehrenstorfer
Fluorochem-B
PCL
SDRM(山冶研究)
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
Tmstandard-有机单标
USP
中检院
阿拉丁
Aldrich
Supelco
纯度
全部
≥99.8%(GC)
≥99.99% trace metals
≥99%
0.1mol/L in H2O
0.1mol/L， pH=4.0
0.1mol/L， pH=4.6
0.1mol/L， pH=5.15
0.1mol/L， pH=5.5
0.2%溶液
0.2mol/L
0.2mol/L， pH=5.8
0.300mol/L in H2O
0.5 M CH3COOH in H2O
0.5%溶液
0.5mol/L， pH=5.2
0.600mol/L in H2O
0.9% (w/w) in H2O
0.995
1.45% (v/v) in H2O
1.90% (v/v) in H2O
1(μg/mL)
1%溶液
10(μg/mL)
10% (v/v) in H2O
1000(μg/mL)
10000(μg/mL)
10000μg/mL in Ethano
10000μg/mL in H2O
1000μg/mL in Acetoni
1000μg/mL in DMSO
1000μg/mL in Ethanol
1000μg/mL in Formic
1000μg/mL in H2O
1000μg/mL in Methano
12.00%
150 μg/mL
1mg/mL
1mol/L in H2O
1mol/L， pH=4.0
2% (w/w) in H2O
20(mg/mL)
20000μg/mL in H2O
2000μg/mL in Formic
25% (v/v) in H2O
36.0～37.0%
4.00% (w/w) in H2O
4000(μg/mL)
5 μm particle size, L × I.D. 30 cm × 4 mm
5.00mol/L in H2O
5%溶液
8% (v/v) in H2O
80%水溶液
800μg/mL in Ethanol
97%水溶液
99.5%
99.5%(T)
99.7+%
99.8%
99.9%
99.9+%
99.9985%
99+%
ACS，≥99.7%
analytical standard
AR
Assay: 99.3%
for HPLC LiChropur
for LC-MS
glacial, ≥99.99% trace metals basis
glacial, ACS reagent, ≥99.7%
glacial, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%
glacial, puriss., 99-100%
glacial, ReagentPlus?, ≥99%
HPLC，≥99.9%
Moligand?, ≥99.8%
Moligand?, 0.0100 Normal (N/100)
Moligand?, 0.100 Normal (N/10)
Moligand?, 0.200 Normal (N/5)
Moligand?, 0.25% (w/w)
Moligand?, 0.300 Molar (0.300 Normal)
Moligand?, 0.5% (v/v)
Moligand?, 0.5% (w/w)
Moligand?, 0.500 Molar (M/2)
Moligand?, 0.600 Molar (0.600 Normal)
Moligand?, 0.9% (w/w)
Moligand?, 1.00 Normal
Moligand?, 1.000% ± 0.005 (v/v)
Moligand?, 1.25% (w/w)
Moligand?, 1.45% (v/v)
Moligand?, 1.90% (v/v)
Moligand?, 1.95% (w/w)
Moligand?, 1% (v/v)
Moligand?, 1% (w/w)
Moligand?, 10% (v/v)
Moligand?, 11.1% (v/v)
Moligand?, 2.00 Normal
Moligand?, 2.40% (v/v)
Moligand?, 2% (v/v)
Moligand?, 2% (v/v), with Gentian Violet
Moligand?, 2% (w/w)
Moligand?, 20% (v/v)
Moligand?, 25% (v/v)
Moligand?, 3.95% (w/w)
Moligand?, 3% (v/v)
Moligand?, 3% (w/w)
Moligand?, 30%
Moligand?, 30% (v/v)
Moligand?, 4.00% (w/w)
Moligand?, 4% (v/v)
Moligand?, 5.00 Normal
Moligand?, 5% (v/v)
Moligand?, 5% (v/v) in denatured Alcohol
Moligand?, 5% (w/w)
Moligand?, 50% (v/v)
Moligand?, 56% (w/w)
Moligand?, 6.00 Normal
Moligand?, 8% (v/v)
Moligand?, 9.00 Normal
Moligand?, 90% (v/v)
Moligand?, Acetic Acid R (300 g/L)
Moligand?, ACS, ≥99.7%
Moligand?, Analytical Volumetric Solution,0.1M
Moligand?, Analytical Volumetric Solution,0.5M
Moligand?, Analytical Volumetric Solution,1.0M
Moligand?, Analytical Volumetric Solution,2.0M
Moligand?, Standard for GC, ≥99.8%(GC)
Moligand?, 分析标准品
Moligand?, 无水级, ≥99%, 不含分子筛,水≤50ppm
Moligand?, 无水级, 欧洲药典, 优级试剂, 适用于分析, ACS
Moligand?, 电子级, ≥99.7%
Moligand?, 稀释成1升使用，稀释后的浓度为1.0M
Moligand?, 超纯级
Moligand?, 适用于分析, ACS
Moligand?, 适用于分析, 优级品
Moligand?, 适用于合成
Moligand?, 适用于荧光分析, ≥99.7%
neat
pH=3.0(2020版CP，8004通
pH=3.45±0.05
pH=3.5
pH=3.6(2020版CP，8004通
pH=3.7(2020版CP，8004通
pH=3.8(2020版CP，8004通
pH=4.1
pH=4.3
pH=4.3(2020版CP，8004通
pH=4.5
pH=4.5(2020版CP，8004通
pH=4.6(2020版CP，8004通
pH=4.7
pH=5.00
pH=5.7
pH=6.0(2020版CP，8004通
pH≈3
pH≈5.5
pH≈6
PrimorTrace?, ≥99.99% metals basis, glacial
standard for GC，≥99.
ULC-MS，0.1% in Water
UltraBio?, 超纯级, 用于发光, ≥99.5%(GC)
UltraPureChrom?, for HPLC, ≥99.9%
UltraPureChrom?, for LC-MS
不稀释100(μg/mL)
不稀释1000(μg/mL)
优级试剂, ≥99.5%
氯仿:冰醋酸=1:2
用于合成
用于荧光分析，99.7%
电子UP级
色谱标准溶液
药典专用
试剂级， 36%
试剂级， 99.5%
适用于发光，超纯生物试剂级，≥99.5%
高级纯, ≥99.8%
规格
全部
0.5ml
1.2ml
1.5ml
1000ml
100mg
100ml
10l
10mg
10ml
150mg
1ea
1g
1l
1ml
1pk
2.5l
200mg
20l
20mg
20ml
250mg
250ml
25l
25mg
25ml
2g
2l
2ml
300mg
300ml
3g
4l
500mg
500ml
50mg
50ml
5g
5l
5ml
排序
默认
价格
纯度
现货
共218个产品
服务科技与工业发展 造福人类
关注微信公众号
北京市朝阳区北辰西路69号峻峰华亭A座5层 100029
电话(QQ): 400 666 7788
电话：+86 10 59309000
传真：+86 10 8284 9933
本网站销售的化学产品仅供研发或工业应用，不直接用于食品、药品、临床诊断或治疗。
