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Discontinued, Contact us for more options!

This product has been discontinued.

Please visit the New PR1MA™ qMAX Green qPCR Mix with Blue Tracking Dye for more options!

 

 

PR1MA™ qMAX™ Gold

  • Inert yellow dye helps reduce pipetting errors
  • Room temperature stable for up to 30 days
  • Compatible with fast cycling protocols
  • Highly sensitive for low copy number templates
  • Includes PR1MA Hot Start Taq Polymerase

Successful PCR requires careful control of many variables.  Pipetting errors, poor performing polymerases, dNTP concentrations, are just a few of the variables that can all contribute to reaction problems.  PR1MA has developed their new qMAX™ Gold to control these variables and help you achieve the best possible amplification performance. To reduce the chance of pipetting errors, qMAX™ Gold includes an inert yellow dye so small volumes are easy to visualize in PCR plates.  

qMAX™ Gold is a ready to use, 2X mastermix of PR1MA Hot Start Taq enzyme, dNTPs, a sensitive fluorescent intercalating dye, and optimized reaction buffer.  The Hot Start Taq allows reaction set up at room temperature while the temperature stable formulation guarantees optimal performance even if the mix is left at room temperature for extended periods.

Just add primers and DNA targets to the mix, and then proceed to amplification.  qMAX™ Gold is compatible with all real time thermal cyclers and exhibits high sensitivity with normal or fast 2-step cycling protocols.
 *Please note these products ship on dry ice.  Appropriate shipping charges apply unless otherwise noted on a quote.
 
 

MagBio HighPrep RNA Elite Clean-up System


Magnetic beads based reagent for manual and automated clean-up or concentration of RNA (including miRNA, siRNA, aRNA) and single-stranded cDNA after enzymatic reactions or prior sequencing.


Applications

RNA and ss cDNA clean-up or concentration for or after:

  •     cDNA synthesis
  •     RT-PCR
  •     Sequencing
  •     In vitro transcription
  •     RNA probe synthesis
  •     miRNA and siRNA preparation

Benefits

  •     Rapid and reliable clean-up of ss cDNA and RNA, including miRNA, siRNA, and aRNA
  •     Efficient purification of both large and small RNAs, and cDNA
  •     Complete removal of salts, unincorporated primers, and nucleotides
  •     No centrifugation step, no filtration step
  •     Adaptable to your current liquid handling workstation

The HighPrep™ RNA Elite Clean-up System utilizes MagBio’s solid-phase paramagnetic bead-based technology for high-throughput purification of RNA or cDNA for in vitro applications such as transcription, antisense RNA (aRNA) amplification as well as for RNA and cDNA probe synthesis. This protocol enables recovery even of micro RNA (miRNA), small RNA and total RNA from enzymatic reactions, concentrating of miRNA and total RNA from a diluted sample. The HighPrep™ RNA Elite Clean-up System can be used for manual RNA clean-up as well as on automated liquid handling workstations.
Item#:
ASHIHPRPRNAECUS
1mL, 1 vial of 1000ul
This item has been discontinued and replaced by item 

Affordable price & shipped at room temperature.

 

A premixed, ready-to-use solution for efficient amplification of DNA templates by PCR.

  • 2X Eco-Taq MasterMix contains Taq DNA Polymerase, dNTPs, Mg2+ and Reaction Buffer at optimal concentrations for efficient amplification of DNA templates by PCR, as well as an inert loading dye.
  • This pre-mixed formulation saves time and reduces contamination due to the fewer pipetting steps required for PCR set up. To prepare the final PCR, only primers and template DNA need to be added.
  • The mix retains all features of Taq DNA Polymerase and can amplify DNA targets up to 5 kb (simple template).
  • The elongation velocity is 0.9~1.2kb/min (70~75°C).
  • It has 5' to 3' polymerase activity but lacks 3' to 5' exonuclease activity which results in a 3'-dA overhang PCR product.

 

Features:

  • Convenient: Just add primers and template DNA
  • High yields of PCR products with minimal optimization.
  • High efficiency: saves your time by simplifying the process
  • Reproducible: lower contamination risk and pipetting error.

    Applications:

  • High-throughput PCR.
  • Routine PCR with high reproducibility
  • Generation of PCR products for TA cloning

    Contents:
    2X Taq Mix 1ml

    Store at -20°C
    For research use only

Item#:
ECO-TAQ1
Your Price:
90.00
Each
This item is discontinued


Sucrose

  • Appearance (Color): White
  • Appearance (Form): Crystalline Powder
  • Purity: ≥ 99.0%
  • Identity (FTIR): Conforms to Structure
  • Solubility (1M Aqueous): Clear and Colorless
  • pH (1M Aqueous): 5.5 - 7.5
  • Conductivity (1M Aqueous): ≤ 35 uS / cm
  • Specific Rotation: 65.5° to 67.5°
  • Water: ≤ 0.2%
  • A260 (1M Aqueous): ≤ 0.09
  • A280 (1M Aqueous): ≤ 0.07
  • RNase: None Detected
  • DNase: None Detected

*Custom sizes available upon request.

 

DOT Information: Non-regulated.

 

Item#:
ASUSROSE1

MagBio cfKapture™ Kit


Magnetic bead-based DNA extraction kit designed to isolate circulating cell free DNA (cfDNA) from human plasma and serum.


Applications

cfDNA (ccfDNA) extraction for:
  •     Liquid biopsy research
  •     NIPT genomic research
  •     Cancer genomic research
  •     Transplant monitoring

Benefits

  •     Efficient Isolation of nucleic acids, with high input and low elution volumes
  •     No carrier RNA
  •     Low sample volume processing
  •     Efficient recovery of small sized fragmented DNA
  •     No organic extraction or ethanol precipitation

 
The cfKapture™ kit is a magnetic bead-based DNA extraction kit designed to isolate circulatingcell freeDNA (cfDNA) from human plasma and serum. The kit has a quick, simple, and automation friendly protocol that allows users to quickly extract high quality cfDNA that is ready for use in downstream applications such as qPCR, NGS, and bisulfite sequencing.

 
Item#:
ASCFKAPTKIT
Discontinued, Contact us for more options!


These items have been discontinued by the manufacturer.

See our MagBio HighPrep Blood & Tissue DNA Kits or contact us for more options.

PrecisionPak Animal Tissue DNA Kit

All-inclusive kit, from lysis to extraction, including protocol, lysis beads, all buffers and reagents, magnetic extraction beads, and additional reagents to ensure high-quality DNA.

 

The PrecisionPak Animal Tissue DNA extraction kit contains a combination of lysis beads preloaded in sample tubes and lysis buffer for thorough homogenization and high yield. Magnetic bead technology, coupled with additional reagents such as Proteinase K and RNase ensures very high-quality DNA. The magnetic bead technology is innovatively designed to be faster and more efficient than spin-column methods.

 

Tough Animal Tissue DNA Kit available for: Aorta, Bladder, Cartilage, Cecum, Colon, Diaphragm, Duodenum, Ear, Eye, Feces, Heart, Intestinal Mucosa, Intestine, Jejunum, Larsynx, Meconium, Mouse Femur and Tibia, Muscle, Nasal, Olfactory Mucosa, Oropharynx, Placenta, Polyp, Skin, Spinal Cord, Stomach, Tail Snips, Testes, Thalamus, Toe Clip, Tongue, Trachea, Tumor, Umbilical Cord, and Uterus.

 

Soft Animal Tissue DNA Kit available for: Adipose, Adrenal Gland, Blood, Blood Vessels, Brain, Cerebral Fluid, Gall Bladder, Hypothalamus, Kidney, Liver, Lung, Lymph Node, Marrow, Nerve, Pancreas, Pharynx, Pituitary Gland, Salivary Gland, Spleen, Thymus, and Thyroid.   
 

Item#:
ASPPATDNAKIT
Discontinued, Contact us for more options!

Cas9 Nuclease 
Clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated (Cas) systems provide bacteria and archaea with adaptive immunity against viruses and plasmids by using CRISPR RNAs (crRNAs) to guide the silencing of invading nucleic acids. The CRISPR system consists of a short non-coding guide RNA (sgRNA) made up of a target complementary CRISPR RNA (crRNA) and an auxiliary transactivating crRNA (tracrRNA). The sgRNA guides the Cas9 endonuclease to a specific genomic locus via base pairing between the crRNA sequence and the target sequence, and cleaves the DNA to create a double-strand break. The location of the break is within the target sequence 3 bases from the NGG PAM (Protospacer Adjacent Motif). The PAM sequence, NGG, must follow the targeted region on the opposite strand of the DNA with respect to the region complementary sgRNA sequence (Fig.1).

Intact Genomics Cas9 Nuclease is the purified recombinant Streptococcus pyogenes Cas9 enzyme containing a nuclear localization signal (NLS) at the C-terminal for targeting to the nucleus. This enzyme is designed to perform CRISPR/Cas9-mediated genome editing. The physical purity of this enzyme is â¥98% as assessed by SDS-PAGE with Coomassie® blue staining.

Quality Control 
Quality control is performed following the production of each new lot of product to ensure that it meets the quality standards and specifications designated for the product. Each lot is repeatedly compared side-by-side with leading competitors to ensure our products outperform the competitor before product launching. 

Cas9 nuclease is free from detectable RNase, Endonuclease (nicking) and non-specific DNase activities.

Product Source 
E. coli BL21 (DE3) strain expressing a Cas9 gene from Streptococcus pyogenes with an N-terminal 6xHis tag and C-terminal SV40 nuclear localization signal (NLS).

Contents & Storage

  1. Cas9 Nuclease
  2. 10x Cas9 Nuclease Reaction Buffer

Store Cas9 Nuclease and Buffer at -20 °C

Storage Buffer 
50 mM Tris-HCl, 50 mM KCl, 1 mM DTT, 0.1 mM EDTA, 50% Glycerol, pH 7.5 @ 25 °C

1x Cas9 Reaction Buffer 
20 mM HEPES, 100 mM NaCl, 5 mM MgCl, 0.1 mM EDTA, pH 6.5 @ 25 °C

Functional Testing
Cas9 Nuclease functional testing was done by in vitro DNA cleavage assay with the following protocol which gives more than 95% digestion of the substrate DNA as determined by agarose gel electrophoresis.
1) Set up 30 µl reaction in a microcentrifuge tube on ice with the following combinations.

Target DNA

x µl (100ng)

sgRNA

x µl (4000ng)

10x Cas9 Reaction Buffer

3.0 µl

Cas9 Nuclease

1.0 µl (160ng)

Add H2O up to

30.0 µl

Item#:
ASCDNART6

T4 DNA Ligase

Intact Genomics T4 DNA Ligase catalyzes the formation of a phosphodiester bond between juxtaposed 5'-phosphate and 3'-hydroxyl termini in duplex DNA or RNA.  This enzyme joins DNA fragments with either cohesive or blunt termini as well as repair single stranded nicks in duplex DNA, RNA or DNA/RNA hybrids.
 

Quality Control 
Quality control is performed following the production of each new lot of product to ensure that it meets the quality standards and specifications designated for the product. Each lot is repeatedly compared side-by-side with leading competitors to ensure our products outperform the competitor before product launching. 

Intact Genomics T4 DNA Ligase displays up to 3-5X higher ligation efficiency than the nearest competitor.

Product Source
E. coli strain expressing a recombinant clone

Quality Control 
Quality control is performed following the production of each new lot of product to ensure that it meets the quality standards and specifications designated for the product. Each lot is repeatedly compared side-by-side with leading competitors to ensure our products outperform the competitor before product launching. 

Contents & Storage

  1. T4 DNA Ligase
  2. 10x T4 DNA Ligase Reaction Buffer (w/o ATP)
  3. 10 mM ATP

Store all contents at -20 °C.

Storage Buffer 
50 mM Tris-HCl, 50 mM KCl, 1 mM DTT, 0.1 mM EDTA, 50% Glycerol, pH 7.5 @ 25 °C

10x T4 DNA Ligase Reaction Buffer (w/o ATP) 
500 mM Tris-HCl, 100 mM MgCl, 100  mM DTT, pH 7.5 @ 25 °C

Note
10x T4 DNA ligase buffer does not contain ATP. You need to add ATP separately.

Unit Definition 
One Weiss unit is defined as the amount of enzyme required to convert 1 nmol of 32P from pyrophosphate into Norit-absorbance material in 20 minutes under standard assay conditions.

Protocol

  1. Set up reaction buffer in a microcentrifuge tube on ice. Use a molar ratio of 1:3 vector to insert DNA.

  


Component

10 µl Reaction

Vector DNA

x µl

Insert DNA

x µl

10 mM ATP

1.0µl

10x T4 Ligase Buffer

1.0µl

T4 DNA Ligase

1.0µl

Add H2O up to

10.0µl

  

  1. Gently mix the reaction and centrifuge briefly.
  2. For cohesive ends, incubate 16 °C for overnight or at room temperature for 30 min.
  3. For blunt ends, incubate 16 °C for overnight or at room temperature for 2 hrs.
  4. Heat inactivate at 70 °C for 15 min.
  5. Cool on ice and transform 2 µl of the reaction into 50 µl competent cells.
Item#:
ASCDNART8

ig-Fusion Cloning Kit 
Intact Genomics propriety ig-Fusion cloning technology is a simple, rapid and highly efficient cloning kit which allows to directly clone any PCR product(s) to any linearized expression vector at any site. The PCR fragments can be generated by Intact Genomics high fidelity Pfu DNA polymerase or other high-fidelity DNA polymerases, with primers having 15 to 18 bases of homology at their linear ends to where the product need to fuse. The linearized vector can be generated by PCR or restriction enzymes. The kit is so robust that multiple DNA fragments can be assembled simultaneously and cloned into one construct in a single reaction step within short times (usually 10-30 min) with more than 95% cloning efficiency.

Benefits

  • Clone any insert at any site within any vector
  • Restriction enzyme and phosphatase free system
  • Joining multiple large fragments at once
  • Precise insertion at a desired orientation
  • Rapid and high efficiency with > 95% positive clones

Quality Control 
Quality control is performed following the production of each new lot of product to ensure that it meets the quality standards and specifications designated for the product. Each lot is repeatedly compared side-by-side with leading competitors to ensure our products outperform the competitor before product launching. 

Contents & Storage

  • 5x ig-Fusion enzyme premix: -20 °C
  • 2x PCR premix: -20 °C
  • High efficiency competent cells: -80 °C
  • Recovery medium:4 °C or -20 °C

Protocol
1. Linearize the vector by restriction enzyme digestion or inverse PCR and purify the product with spin column.
2. Design PCR primers for the gene of interest with 15 to 20 bp at 5'-extensions that are complementary to the ends of the linearized vector.
3. Amplify the gene of interest with Intact Genomics 2x PCR premix or any other high-fidelity DNA polymerase. Run the PCR product on an agarose gel to determine the integrity of the PCR product.
4. Purify the PCR product with spin column.
5. Set up the ig-Fusion cloning reaction as follows: Insert and vector molar ratio 3:1 produce the highest number of colonies.  


Linearized vector

x µl (50-100 ng)

Insert

x µl (50-100 ng)

5x ig-Fusion enzyme premix

2.0 µl

H2O up to

10.0 µl

6.  Mix the reaction mixture thoroughly.
7.  Incubate the reaction mixture at 50 °C for 10-30 min, then place on ice. Number of colonies depend on the incubation time, insert size and number of inserts need to clone.
8.  Use 2.0 µl of the reaction mixture and transform into high efficiency ig 10B chemical or electroporation competent cells (included). To get the maximum number of colonies, we recommend to use ig 10B electrocompetent cells (Cat # 1212).

Item#:
ASCDNART7
Discontinued, Contact us for more options!

This item has been discontinued.
Need a great cDNA kit at a great price? Try PR1MA!  Click 
here to order.


Bullseye EasyScript cDNA Synthesis Kit

Application

  • First strand cDNA synthesis for PCR
  • Construction of cDNA libraries
  • Generation of probes for hybridization

EasyScript cDNA Synthesis Kit is a complete system for the efficient synthesis of first strand cDNA from RNA templates. The recombinant RNasin Ribonuclease Inhibitor, supplied with the kit effectively protects RNA template from degradation.

The kit is also supplied with both oligo(dT) and random primers. The oligo(dT) anneals selectively on the poly(A) tail of mRNA. Random primers do not require the presence of poly(A). Therefore, they can be used for transcription of the 5'-end regions of mRNA. Gene-specific primers may also be used with the kit. The first strand of cDNA can be directly used as a template in PCR.

EasyScript Reverse Transcriptase (RTase) within the kit is a genetically modified form of Moloney Murine Leukemia Virus Reverse Transcriptase (M-MLV). Both the EasyScript and EasyScript Plus are RNase H deficient (negative). The enzyme is purified from bacteria host as a single holoenzyme of 71 kDa with the capacity of first-strand cDNA synthesis of template up to 9kb and can be used for routine cDNA synthesis.

Kit Components

ComponentsEasyScript cDNA Synthesis Kit
Item #G233G234
EasyScript RTase (200 U /  uL)5,000 U20,000 U
Oligo(dT) (10 uM)40  uL160  uL
Random Primers (10 uM)40  uL160  uL
5x RT buffer150  uL600  uL
RNasin (40 U /  uL)15  uL60  uL
dNTP (10 mM)40  uL160  uL
RNase-free H2O1 mL2x1 mL
Size25 rxns100 rxns

Storage Buffer
 
50 mM Tris-HCl (pH 8.3), 100 mM NaCl, 0.1 mM EDTA, 5 mM DTT, 0.1% (v/v) Triton X-100, and 50% (v/v) glycerol.

Storage
 
Store at -20°C in a frost-free freezer. Multiple freezing and thawing of RNA should be avoided. Keep RNA on ice all the time. It is recommended that the first strand cDNA synthesis is carried out under conditions where RNase contamination has been eliminated.

General Protocol

RT-PCR reactions should be assembled in a RNA-free environment. The use of "clean", automatic pipettes designated for PCR and aerosol resistant barrier tips are recommended. 
1. Thaw template RNA and all reagents on ice. Mix each solution by vortexing, and centrifuge briefly to collect residual liquid from the sides of the tubes.
2. Prepare the following reaction mixture in a PCR tube on ice:

 VolumeConcentration (final 20 uL)
Total RNA, or poly(A)+RNAVariable0.5-5 ug per reaction
50ng-0.5 ug per reaction
Oligo(dT) (10 uM)1 uL0.5 uM
or Random Primer (10 uM)1 uL0.5 uM
or Sequence-specific PrimerVariable10-15 pM
dNTP (10 mM)1 uL500 uM
5X RT Buffer4 uL1 X
RNasin (40 U/ uL)0.5 uL20 U per reaction
EasyScript RTase (200 U/ uL)1 uL200 U per reaction
RNase-free H2OVariable-
Final volume20 uL-

3. Incubate at 25°C for 10 minutes if random primer is used. Omit this step if Oligo(dT) primer or sequence specific primer are used.
4. Incubate the mixture at 42°C for 60 minutes.
5. Stop the reaction by heating at 85°C for 5 minutes.
6. Chill on ice. The newly synthesized first-strand cDNA now can be used directly for PCR amplification.

Notes
 

1. Isolation of poly(A)+ RNA from total RNA is not mandatory; however, doing so may improve the yield and purity of the final product.
2. RNA sample must be free of contaminating genomic DNA.
3. Unlike the oligo(dT) priming, which usually requires no optimization, the ratio of a random primer to RNA is critical in terms of the average length of cDNA synthesized in the reaction. Increasing the ratio of random primer/RNA will result in higher yield of shorter (~500 bp) cDNA, whereas decreasing this ratio will produce longer products.

4. The synthesized cDNA should be stored at -20°C.

Item#:
ASCDNART4

MagBio HighPrep™ Plant RNA Plus Kit


Magnetic beads based kit designed to extract high-quality RNA from plants (leaves, roots, seeds).


Applications

Plant genomic RNA isolation for:
  • PCR, Real-time PCR
  • Cloning, genotyping
  • Sequencing
  • Plant breeding

Benefits
  • Purified PCR grade RNA with no inhibiting substances (polysaccharides and phenols)
  • Includes beads to homogenize sample
  • Eliminate need of grinding
  • Adaptable to automation

The HighPrep™ Plant RNA Plus Kit is specially designed for purifying RNA from a wide range of plant and fungi species. The kit uses the special lysis condition with HighPrep™ magnetic particles technology to isolate the high-quality RNA. Our kit's unique binding conditions ensure that only RNA will bind to the magnetic particles while most of the contaminating cellular proteinaceous components are removed. The purified RNA is of the highest integrity, and can be used in a number of downstream applications including real time PCR, Southern blotting, SNP analysis and NGS etc. The HighPrep™ Plant RNA Plus Kit (Magnetic Bead System) can be easily adapted to automated magnetic bead separation instruments and work stations.
Item#:
ASMAGBIOHIPLANTR

MAXI Flex Tube Kit

MAXI Flex Tubes combine two modes of action: electro-elution of nucleic acid molecules from polyacrylamide or agarose gels and dialysis or buffer exchange of protein molecules. Flex Tubes allow rapid, secure, simple loading and recovery, with high performance as the most convenient, user friendly, electro-elution and dialysis system on the market.

KIT CONTENTS

  • Flex Tubes 2/10/30/50/ 100 pieces
  • Supporting tray (for electro elution protocol) 1ea. (select kits)
  • Floating rack (for dialysis protocol) 1ea. (select kits)
  • Information and Protocol Manual 1ea.

SPECIFICATIONS

  • Membrane cut-off: 3.5K(11bp), 6-8K(18-24bp), 12-14K(36-42bp), 25K(76bp) or 50K(152bp) MWCO
  • Tube volume: 3ml
  • Dialysis volume: 0.1-3ml
  • Min. sample size for extraction: 20µg
  • Max. gel slice: 2cm x 1cm
  • Membrane ultra-clean, sulfur and heavy metal free. EDTA treated
  • Flex Tube MWCO are in kilo Daltons (K) for proteins and corresponding base pairs (bp) for nucleic acids as indicated in the table below:

kilo Daltons

base pairs

1K

3 bp

3.5K

11bp

6-8K

18-24bp

12-14K

36-42bp

25K

76bp

50K

152bp

 

APPLICATIONS

  • Dialysis, electro-elution or buffer exchange with volumes between 0.1-3ml
  • Preparation of protein samples for MALDI-MS
  • Sample concentration
  • Large-scale protein dialysis, such as antibodies and recombinant protein purification
  • Removal of contaminating micro-molecules
  • Tissue culture extraction purification
  • Removal of salts, surfactants, solvents, and detergents
  • Complex formation studies (protein-protein, protein-DNA, and protein-RNA)
  • pH and buffer adjustment of sample solutions, protein extraction or cell extraction
  • High throughput dialysis
  • Peptide dialysis, as small as 10 amino acids
  • Virus-particles purification
Item#:
ASISOLAION2
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