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Capto core 700 instrument

Manufactured by GE Healthcare

The Capto Core 700 is a laboratory instrument designed for versatile chromatographic separations. It features a modular design and accommodates a wide range of chromatography resins, enabling efficient purification of various biomolecules. The instrument provides consistent, reliable performance to support research and development activities in the life sciences and biopharmaceutical industries.

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2 protocols using capto core 700 instrument

1

Scalable RNA Production for Vaccine Research

Check if the same lab product or an alternative is used in the 5 most similar protocols
cDNAs encoding the 20 lead mAb candidates were amplified from the mammalian expression pTwist vector using universal primer sets and cloned into plasmids encoding Venezuelan equine encephalitis virus replicon (strain TC-83) under the control of a T7 promoter (pT7-VEE-Rep)32 (link). To generate linear templates for RNA transcription for RNA in vitro transcription and capping at midi scale (500 μg), plasmid DNA was cleaved using NotI or BspQI restriction enzymes (New England Biolabs), respectively, and purified using phenol-chloroform extraction and sodium acetate precipitation. RNA was transcribed using T7 Polymerase, RNAse inhibitor, Pyrophosphatase enzymes (Aldevron) and reaction buffer. RNA transcripts were capped with vaccinia virus capping enzyme using GTP and S-adenosyl-methionine (Aldevron) as substrates to create cap-0 structures. RNA was purified using lithium chloride precipitation. Large-scale capability demonstration RNA production was performed using a 200 mg scaled-up process and purified via column on a Capto Core 700 instrument (GE Healthcare Life Sciences) and tangential flow filtration.
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2

Scalable RNA Production for Vaccine Research

Check if the same lab product or an alternative is used in the 5 most similar protocols
cDNAs encoding the 20 lead mAb candidates were amplified from the mammalian expression pTwist vector using universal primer sets and cloned into plasmids encoding Venezuelan equine encephalitis virus replicon (strain TC-83) under the control of a T7 promoter (pT7-VEE-Rep)32 (link). To generate linear templates for RNA transcription for RNA in vitro transcription and capping at midi scale (500 μg), plasmid DNA was cleaved using NotI or BspQI restriction enzymes (New England Biolabs), respectively, and purified using phenol-chloroform extraction and sodium acetate precipitation. RNA was transcribed using T7 Polymerase, RNAse inhibitor, Pyrophosphatase enzymes (Aldevron) and reaction buffer. RNA transcripts were capped with vaccinia virus capping enzyme using GTP and S-adenosyl-methionine (Aldevron) as substrates to create cap-0 structures. RNA was purified using lithium chloride precipitation. Large-scale capability demonstration RNA production was performed using a 200 mg scaled-up process and purified via column on a Capto Core 700 instrument (GE Healthcare Life Sciences) and tangential flow filtration.
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