Sodium tetraborate
Sodium tetraborate structure
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Common Name | Sodium tetraborate | ||
|---|---|---|---|---|
| CAS Number | 1330-43-4 | Molecular Weight | 201.219 | |
| Density | 2.367 g/mL at 25 °C(lit.) | Boiling Point | 1575°C | |
| Molecular Formula | B4Na2O7 | Melting Point | 741 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 1575°C | |
| Symbol |
GHS07, GHS08 |
Signal Word | Danger | |
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G-quadruplex conformation and dynamics are determined by loop length and sequence.
Nucleic Acids Res. 42(12) , 8106-14, (2014) The quadruplex forming G-rich sequences are unevenly distributed throughout the human genome. Their enrichment in oncogenic promoters and telomeres has generated interest in targeting G-quadruplex (GQ) for an anticancer therapy. Here, we present a quantitativ... |
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CRL4(RBBP7) is required for efficient CENP-A deposition at centromeres.
J. Cell Sci. 128 , 1732-45, (2015) The mitotic spindle drives chromosome movement during mitosis and attaches to chromosomes at dedicated genomic loci named centromeres. Centromeres are epigenetically specified by their histone composition, namely the presence of the histone H3 variant CENP-A,... |
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Use of ion-pairing reagent for improving iodine speciation analysis in seaweed by pressure-driven capillary electrophoresis and ultraviolet detection.
J. Chromatogr. A. 1379 , 112-7, (2015) This study achieved resolution improvement for iodine speciation in the presence of an ion-pairing reagent by a pressure-driven capillary electrophoresis (CE) system. Addition of 0.01mM tetrabutyl ammonium hydroxide (TBAH) as the ion-pairing reagent into the ... |
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Lipoprotein(a) determination in human serum using a nitrilotriacetic acid derivative immunosensing scaffold on disposable electrodes.
Anal. Bioanal. Chem 406(22) , 5379-87, (2014) A novel strategy for the construction of a disposable integrated amperometric immunosensor for the sensitive and rapid determination of lipoprotein(a) (Lp(a)), an important predictor of cardiovascular disease risk, in human serum is reported. The approach use... |
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Capillary electrophoretic study of green fluorescent hollow carbon nanoparticles.
Electrophoresis 36 , 2110-9, (2015) CE coupled with laser-induced fluorescence and UV absorption detections has been applied to study the complexity of as-synthesized green fluorescent hollow carbon nanoparticles (HC-NP) samples. The effects of pH, type, and concentration of the run buffer and ... |
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Development of a liquid chromatography-mass spectrometry method for the determination of the neurotoxic quinolinic acid in human serum.
Clin. Chim. Acta 436 , 268-72, (2014) Quinolinic acid (QA) is thought to be one of the most important metabolites of the kynurenine pathway with the highest biological activity in apoptotic responses and neurodegenerative diseases. The determination of QA might be of clinical relevance in differe... |
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Rapid and sensitive determination of diacetylpolyamines in human fingernail by ultraperformance liquid chromatography coupled with electrospray ionization tandem mass spectrometry.
Eur. J. Mass Spectrom. (Chichester, Eng.) 20(6) , 477-86, (2015) A rapid and sensitive ultraperformance liquid chromatography coupled with electrospray ionization tandem mass spectrometry (UPLC-ESI-MS/MS) method has been developed and validated for quantitatively determining diacetylpolyamines in the human fingernail. N(1)... |
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Fumonisin B1 contamination in breast milk and its exposure in infants under 6 months of age in Rombo, Northern Tanzania.
Food Chem. Toxicol. 74 , 112-6, (2014) The carry-over of fumonisin B1 from contaminated feed into dairy milk also suggests its carry-over from contaminated food into breast milk. This study assessed fumonisin B1 contamination in breast milk and associated exposures of infants under 6 months of age... |
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Capillary electromigration techniques as tools for assessing the status of vitamins A, C and E in patients with cystic fibrosis.
J. Pharm. Biomed. Anal. 102 , 45-53, (2014) The purpose of this work is the evaluation of the nutritional status of patients with cystic fibrosis (CF), based on the level of vitamin C in urine and vitamins A and E in serum, using the fast, selective and fully automated micellar electrokinetic capillary... |
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Can neutral analytes be concentrated by transient isotachophoresis in micellar electrokinetic chromatography and how much?
J. Chromatogr. A. 1345 , 212-8, (2014) Transient isotachophoresis (tITP) is a versatile sample preconcentration technique that uses ITP to focus electrically charged analytes at the initial stage of CE analysis. However, according to the ruling principle of tITP, uncharged analytes are beyond its ... |