细分目录
全部
等电点聚焦电泳
培养基
生物碱类
酰亚胺
类胡萝卜素(植物化学成分)
无水溶剂
甘氨酸
噁二唑
硼酸及衍生物
指示剂
HPLC衍生化试剂-荧光检测
HPLC衍生化试剂-紫外检测
USP(美国药典)标准品
安防产品分析
M07-053
D4294
D6445
529
336
8754
脂类
变性剂
染色剂和染料
生化稳定剂
蛋白质定量分析
酶制剂 
酶抑制剂
试剂盒
其他荧光探针, 标记物和染料
代谢信号通路
钳口样品瓶及盖垫
碳水化合物
糖脂
类胡萝卜素
GB 1886.318-2021
品牌
全部
J&K
AccuStandard
Echelon
SERVA
TCI
TRC
乐研
麦克林
3M
Agilent(安捷伦)
Biocomma
CATO
ChromaDex
Dr. Ehrenstorfer
EDQM(EP)
NSI
PCL
SDRM(山冶研究)
TM-代销
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
Tmstandard-有机标样
USP
XFNANO
中国计量院
中检院
国家有色金属
定制周边服务
晶美生物
毕得医药
源叶
环境保护部标准样品研究所
百代生物
美仑生物
艾迪生
钢研纳克
阿拉丁
Aldrich
Supelco
纯度
全部
>300u/mg
>95%
>95% (HPLC)
>95% (SDS-PAGE), ≥10
>95%, powder
>98%
>99.0% 生物技术级
≥ 300 IU/mg
≥ 300 IU/mg, from bovine testes
≥ 300 IU/mg,来源于牛睾丸
≥100 units/mg protein, lyophilized powder
≥1000 IU/mg,来源于牛睾丸
≥300 IU/mg, from Str
≥300 IU/mg, 来源于牛睾丸
≥400 u/mg
≥85%
≥85% (HPLC)
≥90% (HPLC)
≥95%
≥95%(HPLC)
≥96%
≥97%
≥97% (TLC)
≥97% (TLC), lyophilized powder
≥97%, soluble powder
≥97%(HPLC)
≥98%
≥98%(HPLC)
≥99%
1(μg/mL)
1% 溶液
10.0ng/ uL in isooctane
10(ng/mL)
10(μg/L)
10/15/20/25/30/40/50/72/100/130/180kDa
10/15/20/25/30/40/50/72/100/130/250kDa
10/17/25/33/43/55/72/100/130/180kDa
10^mg/g (0.0010%)
10mg/mL
10mM in DMSO
10mM in Water
14400~97400,液体,即用型,6条带
14400~97400,粉末,6条带
15^mg/g (0.0015%)
2.7/4.2/6.5/10/15/20/25/30/40kDa
2.7/4.2/8/15/25/40kDa
20^mg/g (0.0020%)
20μg/mL in Methanol
25/45/72/100/130/160/200/250/300/400kDa
25/45/72/100/130/160/200/250/300kDa
25^mg/g (0.0025%)
2mM in Water
3.3~31kDa,液体,5条带
300u/mg,生物技术级
3313~20100,液体,5条带
400K,MA化程度20%-30%
43000~200000,粉末,5条带
5^mg/g (0.0005%)
5000 to 150000Da
5mg/mL BSA
60.0%(GC)
6200~66200,粉末,6条带
67000~669000,冻干粉(GE)
75^mg/g (0.0075%)
8/17/25/33/43/55/72/100/130/180kDa
800KDa~1.0MDa
90.0%(E)
90%
90% (HPLC)
95.0%(LC)
95.0%(T)
95%
95%,来源:马链球菌
95%(HPLC)
97.0%(T)
97%
97%, 30-45KDa
97%, 5 mM DMSO Solut
97%,40-100KDa
98.0%(LC)
98.0%(LC&T)
98.0%(N&T)
98.0%(QNMR)
98.0%(T)
98%
99.0%(T)
99%
99%, -325目
99+%
analytical standard
analytical standard, 200 mg/mL (BSA)
analytical standard, 80 mg/mL (HSA and gamma-globulins)
Assay: 91.2%
average mol wt 5000000
avian glycosaminoglycan polysaccharide
bacterial glycosaminoglycan polysaccharide
BioReagent, 用于细胞培养, liquid,sterile-filtered
BR,≥90% (HPLC)
BR,3000u/mg
BR,300u-500u/mg
BSA,100mg/ml
BSA,10mg/ml
BSA,1mg/ml
BSA,20mg/ml
BSA,50mg/ml
BSA,5mg/ml
certified reference material, pkg of 40 mg (Neat)
EnzymoPure?, > 200,000 units/g powder
EnzymoPure?, > 500 units/ml
EnzymoPure?, ≥ 300 IU/mg,from Streptomyces hyalurolyticus
EnzymoPure?, ≥ 300 IU/mg,来源于牛睾丸
EnzymoPure?, ≥ 3000 IU/mg,来源于牛睾丸
EnzymoPure?, ≥2000UN/mg,from Streptomyces hyalurolyticus
EnzymoPure?, ≥3,000 USP/NF units/mg dry weight
EnzymoPure?, ≥300 USP/NF units/mg dry weight
EnzymoPure?, ≥400 u/mg
EnzymoPure?, lyophilized powder, 400-1000 units/mg solid
for use at 320 nm
HPLC≥98%
Insoluble, Cowan Strain, cell suspension
liquid, sterile-filtered, BioReagent, suitable for cell culture
liquid, sterile-filtered, BioReagent, suitable for insect cell culture
lyophilized powder
lyophilized powder, recombinant, expressed in E. coli, ≥90% (SDS-PAGE)
lyophilized powder, TLR ligand tested
Mass Spec Std
MassSpecStd
mol wt 1,200
mol wt 10,000-30,000
mol wt 8,000-15,000
Moligand?, ≥98%(HPLC)
Moligand?, 来自鸡冠
Mw 25kD
Mw 900KD,甲基丙烯酰化0.3-0.4mmol/g
Mw300KD,MA化程度(接枝率)40%
N/A
native sequence, lyophilized powder
pH range 3.0-10.0
pH range 4.0-7.0
pk of 1
pkg of 50 g
powder
Protein Mass Spectrometry Calibration Standard
recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC)
Soluble, Cowan Strain, essentially salt-free, lyophilized powder
Soluble, Cowan strain, recombinant, expressed in E. coli, aqueous solution, ≥95%
Soluble, essentially salt-free, lyophilized powder, extracellular
STB
STD
STpur
suitable for ion chromatography, 10.0 mg/kg ± 0.2% Li+, Na+, K+, Mg2+, Ca2+ each
Type I-S, lyophilized powder, 400-1000 units/mg solid
Type II, lyophilized powder, ≥300 units/mg solid
Type IV-S, lyophiliz
Type IV-S, lyophilized powder (essentially salt-free), 750-3000 units/mg solid
Type IV-S, powder, suitable for mouse embryo cell culture, 750-3000 units/mg sol
Type V, lyophilized powder, ≥1,500 units/mg solid
Type VI-S, lyophilized powder, 3,000-15,000 units/mg solid
Type VIII, lyophilized powder, 300-1,000 U/mg
UltraPureChrom?, for LC-MS, for UPLC, 适用于无机痕量分析
USP级,分子量 100-150万
UV≥96%
Vetec?, reagent grade
W × L × D 4 mm × 12 mm × 4 mm
W × L × D 7 mm × 22 mm × 7 mm
不含酚红,过滤除菌,细胞培养适用
不稀释2(μg/mL)
冻干粉
分子量 <1000Da
分子量 <10KDa
分子量 <10KDa
分子量 <5KDa
分子量:10-20万
分子量:10万
分子量:150-250万
分子量:15万-25万
分子量:1万
分子量:20-40万
分子量:20万
分子量:3.5万
分子量:40-80万
分子量:40万-100万
分子量:5万
分子量:80-150万
分子量:9万-10万
分子量≥1.8MDa
分子量1.0MDa~1.8MDa
分子量150kDa,MA化程度30%-40%
分子量200KDa~400KDa
分子量3000,生物发酵
分子量800KDa~1.0MDa
分析对照品,≥98%
分析标准品
分析标准品, ≥98%
医药级
医药级, PharmPure?, 欧洲药典, BP, USP
圆柱状, 直径: 2mm, 四氯化碳吸附
圆柱状, 直径: 4mm, 四氯化碳吸附
排×列: 1×10;包装: 1个
无动物源, 无载体, GMP, 生物活性, 适用于质谱 (MS), ActiBioPure?, EnzymoPure?, ≥ 1.0 AU/mg powder
来源于细菌
来源于马链球菌 ,2mM in Wate
来自鸡冠
澄清过滤
用于UPLC, LC-MS, LC-MS/MS痕量和超痕量分析
电泳级,PH3.0-10
硫含量:13.0~15.5 %
粒状, 10-30目, 四氯化碳吸附率4
粒状, 10-30目, 四氯化碳吸附率6
粒状, 10-30目, 四氯化碳吸附率8
细胞培养级
足以进行100次比色或荧光测试
过滤除菌,细胞培养适用
规格
全部
0.1mg
0.2g
0.5g
0.5mg
1.2ml
1000g
1000ml
100ea
100g
100ku
100mg
100ml
100u
100ug
100μg
10g
10kg
10ku
10mg
10ml
120g
12ml
15g
15ku
160ul
1amp
1ea
1each
1g
1kg
1kit
1l
1mg
1ml
1pak
1set
1vial
2.5g
2.5kg
2.5l
2.5ml
200mg
200ul
200μl
20g
20ku
20mg
20ml
20t
20ul
240ug
250ea
250g
250ku
250mg
250ml
250ug
250ul
250μg
25g
25ku
25mg
25ml
2g
2mg
2ml
300u
300un
30g
30ku
30mg
35g
3ku
40g
40mg
48t
4l
500g
500ku
500mg
500ml
500u
50g
50ku
50mg
50ml
50μg
5g
5kg
5ku
5mg
5ml
5vials
96t
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