PACE Multiplex Master Mix is an advanced and versatile extension of our PACE 2.0 Genotyping Master Mix, formulated for the simultaneous detection of up to four targets in one reaction well. For example, two bi-allelic SNPs, or one reference gene and a further three genes of interest.
PACE Multiplex genotyping assay designs are available from 3CR Bioscience through our free PACE assay design service; once designed, users can purchase assay primers independently or through 3CR Bioscience using our partial or full-assay validation service.
Users will require a plate reader capable of reading FAM, HEX, ATTO 590, ATTO 647N and reference dye ATTO 680 (wavelengths in the PACE Multiplex Master Mix User Guide). PACE Multiplex Master Mix is supplied at 2x concentration for convenience and with or without ATTO 680 reference dye at a range of levels to ensure compatibility with your qPCR machine or reader.
Other Products
resDNASEQ E.coli Residual DNA Quantitation kit (Without DNA Control)
Product Info
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Product Info
Description
Features of the sDNASEQ E.coli Residual DNA
Quantitation kit include:
Simpler and Rapid
Only three steps will be need for Sample Preparation and All components of the Sample Preparation Kit can be stored at room temperature.
Only one Reagent for qPCR;
Only 1.5 hours will be needed for the whole test.
Accurate
Perfect amplification curve, good amplification efficiency and good precision.
Highly sensitive quantitation using proven TaqMan™ real-time qPCR technology.
Limit of Detection (LOD): 1 pg/mL; Limit of Quantification (LOQ): 5 pg/mL
The recovery rate of different concentration samples in the linear range is between 70% and 130%
Kit Performance
Fig 1. Only three steps will be need for Sample Preparation and only 20 minitutes will be taken for Sample Preparation.
Fig 2. Seven concentration samples of 5fg/μL, 10fg/μL, 20fg/μL, 30fg/μL, 300fg/μL, 3pg/μL, 30pg/μL, 300pg/μL were detected. CV of each concentration was < 30%, Regression coefficient associated with standard solutions was 0.99975, and amplification efficiency was 100.068%.
Fig 3. Four concentration samples of 5fg/μL, 10fg/μL, 20fg/μL, and 30fg/μL were detected, and 10 multiple holes were detected for each concentration. The detection values of 5fg/μL and above were CV <30%.
Fig 4. DNA recovery can be determined by including samples spiked with known DNA amounts which are prepared from the corresponding DNA standards. Typically, the range for this value varies from 70% to 130%.
Fig 5. Only one Reagent for qPCR MIX.
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Note: Price not include shipment & duty, contact us to get full quote.
The resDNASEQ E.coli Residual DNA Quantitation kit is designed for the quantification of residual DNA from E. coli, in cell lines which are used for production of biopharmaceutical products. The resDNASEQ E.coli Residual DNA Quantitation kit use TaqManTM quantitative PCR to perform rapid, specifc quantitation of femtogram levels of residual host-cell or plasmid DNA. The kit was developed to meet the sensitivity requirements defined by WHO (10 ng E. coli DNA per therapeutic dose).
Bis-Sulfone-PEG9-DBCO is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide. These reagents undergo bis-alkylation to conjugate both thiols derived from the two cysteine residues of a reduced native disulfide bond such as the interchain disulfide bonds of an antibody. The reaction results in covalent rebridging of the disulfide bond via a three carbon bridge leaving the protein structurally intact. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
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Bis-Sulfone-PEG9-DBCO is a bis-alkylating labeling reagent that is selective for the cysteine sulfur atoms from a native disulfide. These reagents undergo bis-alkylation to conjugate both thiols derived from the two cysteine residues of a reduced native disulfide bond such as the interchain disulfide bonds of an antibody. The reaction results in covalent rebridging of the disulfide bond via a three carbon bridge leaving the protein structurally intact. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
HiPure Bacterial RNA Kit uses silica gel column purification to simplify the extraction. The whole process does not require phenol chloroform extraction and time-consuming alcohol precipitation. The kit is suitable for efficiently extracting RNA from various bacterial samples. The purified RNA can be directly used for RT-PCR, Northern hybridization, etc. The kit has included lysozyme and glass beads, which can be used to treat gram-negative bacteria which is easy to be lysed, as well as gram-positive bacteria which is hard to be lysed, including enterococcus faecalis, staphylococcus, etc.
Details
Specifications
Features
Specifications
Main Functions
Isolation total RNA from bacteria culture
Applications
RT-PCR, Northern blot, poly-A + purification, nucleic acid protection and in vitro translation
Purification method
Mini spin column
Purification technology
Silica technology
Process method
Manual (centrifugation or vacuum)
Sample type
Bacteria culture
Sample amount
Bacteria: <10^9
Elution volume
≥30μl
Time per run
≤40 minutes
Liquid carrying volume per column
800µl
Binding yield of column
100µg
Principle
Hipure silica gel column is based on glass fiber filter membrane with high binding force. Under the condition of high concentration of ionizing agent (such as guanidine hydrochloride or guanidine isothiocyanate), the filter membrane can adsorb nucleic acid through hydrogen bond and electrostatic, while protein and other impurities are not adsorbed and removed. The filter membrane adsorbed with nucleic acid is washed to remove the residual protein and salt. Finally, the nucleic acid adsorbed on the filter membrane can be washed out with low salt buffer (such as buffer TE) or water. The obtained nucleic acid has high purity and can be directly used in various downstream experiments.
Advantages
Fast – several samples can be extracted in 30 minutes
High purity – the purified RNA can be directly used in various downstream applications
High recovery – RNA can be recovered at the level of PG
Good repeatability – silica gel column purification technology can obtain ideal results every time
Broad spectrum – it can deal with various bacteria, including Gram-positive bacteria that are difficult to be lysed
Sufficient components – the kit contains carried lysozyme and glass beads
Kit Contents
Contents
R418101
R418102
R418103
Purification Times
10 Preps
50 Preps
250 Preps
gDNA Filter Mini Columns
10
50
250
HiPure RNA Mini Columns
10
50
250
2ml Collection Tubes
20
100
500
Glass Beads (0.1-0.6mm)
10 g
30 g
150 g
Plastic spoon
2
4
10
Lysozyme
20 mg
90 mg
400 mg
Protease Dissolve Buffer
1.8 ml
1.8 ml
10 ml
Buffer TE
1.8 ml
1.8 ml
5 ml
Buffer STL
5 ml
20 ml
90 ml
Buffer RLC
10 ml
30 ml
150 ml
Buffer RW1
10 ml
50 ml
250 ml
Buffer RW2*
5 ml
20 ml
2 x 50 ml
RNase Free Water
1.8 ml
10 ml
30 ml
Storage and Stability
The kit components can be stored at room temperature (15–25°C) and are stable for at least 18 months under these conditions. Due to the lack of antibacterial agents, RNase Free Water may be contaminated by bacterial or fungal when placed or operated at room temperature. It is recommended to pack and store at 2-8°C to reduce contamination.
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HiPure Bacterial RNA Kit uses silica gel column purification to simplify the extraction. The whole process does not require phenol chloroform extraction and time-consuming alcohol precipitation. The kit is suitable for efficiently extracting RNA from various bacterial samples. The purified RNA can be directly used for RT-PCR, Northern hybridization, etc. The kit has included lysozyme and glass beads, which can be used to treat gram-negative bacteria which is easy to be lysed, as well as gram-positive bacteria which is hard to be lysed, including enterococcus faecalis, staphylococcus, etc.