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| Summary of 4/19/24 17:25 GMT: | >> Show Compact View |
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Product ID：TQFR016 Product Name：5-TAMRA CAS NO:91809-66-4 Molecular Formula：C25H22N205 Molecular Weight：430.45 Purity：≥99% Grade：Ultr , a Pure Grade Appearance：Dark red powder Application：An important fluorophore for the detection of TMR-labeled amino acids in capillary electrophoresis. Storage Conditions：at or below –20°C ;under inert atmosphere in the absence of light.
Minimum Order: 1 bags
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Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQPZ004 Product Name：L-Glutathione (Reduced Form) CAS NO:70-18-8 Molecular Formula：C10H17N3O6S Molecular Weight：307.33 Purity：98.0%~101.0% Grade
Minimum Order: 25
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Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQBB035 Product Name：TRIS-HCL CAS NO:1185-53-1 Molecular Formula：C4H11NO3•HCL Molecular Weight：157.60 Purity：≥99% Grade：Ultr , a Pure Grade Appearance：White crystal powder Application：The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode. Storage Conditions：Store at RT.
Minimum Order: 25
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQDR038 Product Name：X-GAL CAS NO:7240-90-6 Molecular Formula：C14H15BrClNO6 Molecular Weight：408.63 Purity：≥99％ Grade：Ul , tra Pure Grade Appearance：Off-White Crystalline powder Application：X-Gal is a chromogenic substrate for β-galactosidase that produces a rich blue color that can easily be detected visually over background. X-Gal is the substrate of choice for blue-white selection of recombinant bacterial colonies with the lac+ genotype. Storage Conditions：2-8°C
Minimum Order: 10 long tons
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Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQPZ002 Product Name：Guanidine Hydrochloride CAS NO:50-01-1 Molecular Formula：CH6ClN3 Molecular Weight：95.53 Purity：≥99.5 % Grade：Pharmaceutical Grade Appearance：White crystal Application：Strong chaotrope for protein denaturation and subsequent refolding. This potent denaturing agent dissolves insoluble or denatured proteins such as inclusion bodies. Can be used as a first step to renature a protein or enzyme into an active form. Urea and dithiothreitol (DTT) may also be needed. Storage Conditions：Store at RT.
Minimum Order: 5 dozens
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
Product ID：TQBB021 Product Name：MOPS CAS NO:1132-61-2 Molecular Formula：C7H15NO4S Molecular Weight：209.3 Purity：≥99% Grade：Ultra Pure Grade Appearance：Free flowing white powder Application：It is used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kit Storage Conditions：Store at RT.
Minimum Order: 25
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQDR032 Product Name：TMB CAS NO:54827-17-7 Molecular Formula：C16H20N2 Molecular Weight：240.3 Purity：≥99％ Grade：Ult , ra Pure Grade Appearance：White or light yellow Application：This product is a non-carcinogenic substitute for benzidine (Ames test negative), which is suitable for the peroxidase substrate of enzyme-linked immunosorbent assay. The substrate produces a soluble light blue end product which can be read at 370 or 620-650nm by spectrophotometry. Use 2M H2SO4 to terminate the TMB reaction (to yellow) and read the data at 450nm. A sensitive specific reagent for detecting blood, determining hemoglobin, and measuring peroxidase. Storage Conditions：2-8°C
Minimum Order: 100
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQBB003 Product Name：BES CAS NO:10191-18-1 Molecular Formula：C6H15NO5S Molecular Weight：213.2 Purity：≥99% Grade：Ultra Pure Grade Appearance：White crystalline power Application： Storage Conditions：Store at RT.
Minimum Order: 25
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQBB005 Product Name：Bis-Tris CAS NO:6976-37-0 Molecular Formula：C8H19NO5 Molecular Weight：209.2 Purity：≥99% Grade：Ultra Pure Grade Appearance：White crystal powder Application：Buffer fluid used to detect creatinase; It is also used to effectively protect hemoglobin in freeze-drying. The cathode electrolyte is used in the IEF/ 2-d gel electrophoresis. Storage Conditions：Store at RT.
Minimum Order: 25
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQPZ003 Product Name：Guanidine Thiocyanate CAS NO:593-84-0 Molecular Formula：CH5N3.CHNS Molecular Weight：118.16 Purity：＞99.5% Grade：Ph , armaceutical Grade Appearance：White to slightly off-white crystalline powder Application：Chaotropic and potent denaturing agents; lyse cells Storage Conditions：Store at RT.
Minimum Order: 5 dozens
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQDR019 Product Name：IPTG CAS NO:367-93-1 Molecular Formula：C11H16O7 Molecular Weight：238.30 Purity：≥99％ Grade：Ul , tra Pure Grade Appearance：White Crystalline powder Application：IPTG is used in cloning experiments that require the induction of beta-galactosidase activity. It is often used in conjunction with the x-gal or bluo-gal to reorganize the blue-white screening of bacterial colonies that can induce the expression of lac manipulators in e. coli. IPTG plays a role in binding and altering the conformation of lacI repressors to prevent the inhibition of the beta-galactosidase encoding gene lacZ. Storage Conditions：−20°C
Minimum Order: 500
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQFR010 Product Name：5-FITC CAS NO:3326-32-7 Molecular Formula：C21H11NO5S Molecular Weight：389.38 Purity：≥90% Grade：Ultr , a Pure Grade Appearance：Orange to Dark Orange Powder Application：Reagent for the FITC labeling of proteins; Microsequencing of proteins and peptides ; Reagent for the FITC labeling of proteins; microsequencing of proteins and peptides ; Biological applications include use as a fluorescent labeling reagent for proteins, a fluorescent reagent for protein tracing, and a reagent in the fluorescent antibody technique for the rapid identification of pathogens. It may be employed as the derivatization reagent for amphetamine, methamphetamine, 3,4-methylenedioxymethamphetamine and P-phenylethylamine in human urine during their capillary electrophoretic (CE) determination. It may be used for the preparation of fluorescent antibodies. It was employed for in vitro sensitization studies. Storage Conditions：2-8°C
Minimum Order: 1 bags
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQDR033 Product Name：TMB-HCL CAS NO:64285-73-0 Molecular Formula：C16H20N2·2HCl Molecular Weight：313.3 Purity：≥99％ Grade：Ult , ra Pure Grade Appearance：White powder Application：For peroxidase test, colorimetric analysis Storage Conditions：2-8°C
Minimum Order: 100
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQDR007 Product Name：BCA CAS NO:979-88-4 Molecular Formula：C20H10N2Na2O4 Molecular Weight：388.28 Purity：≥98％ Grade：Ul , tra Pure Grade Appearance：white powder Application：For the determination of protein concentration Storage Conditions：2-8°C
Minimum Order: 100
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
)
Product ID：TQBB025 Product Name：PIPES CAS NO:5625-37-6 Molecular Formula：C8H18N2O6S2 Molecular Weight：302.4 Purity：≥99% Grade：Ultra Pure Grade Appearance：Free flowing white powder Application： Storage Conditions：Store at RT.
Minimum Order: 25
Phone:
Fax:
Email:
86-25-85860978
86-25-85860962
Nanjing economic development zone pharmaceutical industry garden 5th building.
Nanjing 210011
China
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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