Chemicals

MIDSCI is Your Trusted Source for High-Quality Lab Chemicals and Reagents

Looking for reliable chemicals to power your research? MIDSCI delivers a full range of high-purity reagents, solvents, and buffers designed for life science, pharmaceutical, microbiology, and organic chemistry workflows. From essential acids and bases to specialized biochemicals, growth media, and DNA kits, our inventory ensures precision, consistency, and compliance, backed by Certificates of Analysis (COAs) and Safety Data Sheets (SDS).

Explore PR1MA Chemicals, our premium line of USP- and ACS-grade chemicals

Perfect for molecular biology, plant science, and cellular research, PR1MA products offer full traceability and documentation for your peace of mind.

Shop now for high-quality chemicals or contact our experts for personalized recommendations!

Looking for ways to save? Sign up for our newsletter to hear about upcoming offers!

|◀ 205 - 216 of 428 ▶|
View:
  • Powder turns red when it comes in contact with acid 
  • Amphomag® turns blue on contact with a base
  • Safely neutralized chemical spills turn green/yellow 

Amphomag® efficiently handles all your spill control needs due to its unique ability to neutralize acids and bases. Amphomag® contains an innovative multi-range pH indicator that further simplifies spill response. When applied to the spill, Amphomagâs® color turns to red for acids and blue for bases. As Amphomag® neutralizes the spill, the color gradually changes to yellow or green. Free liquids in the released materials can easily be controlled and the neutralized material can typically be landfilled. For instance, sulfuric acid is safely rendered to harmless Epson Salt after neutralization.

Some common spill clean up instructions:

How to Clean-Up a Formaldehyde Spill

Formaldehyde is a common chemical used in a variety of products. It can cause respiratory irritation if inhaled, such as coughing, wheezing, and chest pains, and can affect people with asthma, allergies, or other breathing issues more acutely. If formaldehyde comes in contact with the skin, it can cause irritations like dermatitis or even burns. People with frequent exposure to formaldehyde, like some lab techs, become more sensitive to these negative effects. 

If you encounter a formaldehyde spill, first check to see if any has gotten onto you or anyone else around you. Thoroughly wash any formaldehyde off skin with soapy water. Then proceed to clean up the spill using the following directions.

Step 1: Supplies

  • Mask
  • Goggles
  • Gloves
  • Broom
  • Plastic Dustpan
  • Amphomag®
While you may be able to clean the spill without protection if none is available, it again may be better to call in a team to avoid exposure depending on your level of training.

Step 2: Clean Up

  1. Ventilate the area by opening any windows and doors or using a fan.
  1. Put on protective clothing and gear if available before getting near to the spill.
  1. Pour an ample amount of Amphomag® onto the formaldehyde.

Continue to slowly add Amphomag® until it completely absorbs the spill, reducing the harmful vapors and smell in the area.

Step 3: Disposal

The formaldehyde spill is now ready to be disposed of in accordance to your local and state regulations. Use a broom and plastic dust pan to sweep up the Amphomag® and dispose.

How to Clean Up a Hydrochloric Acid Spill

Use extreme care in handling this extremely corrosive, poisonous acid, which can cause severe damage to all body tissues. If a small amount of the acid is spilled, it should immediately be contained and neutralized to prevent harm to anyone or damage to whatever it was spilled on.

When using hydrochloric acid, always wear protective clothing and gear, such as eye goggles and gloves.

Your Chemical Spill Response

Amphomag® is ideal to have in your safety and spill response supplies to neutralize small amounts of chemical spills like hydrochloric acid.
  • Use quickly and safely to treat spills
  • No dangerous side effects
  • No dangerous gas, heating, or splashing

Amphomag® Beats the Competition

Compared to other spill clean-up products, Amphomag® is a one-stop hazardous spill neutralizer. Some spill absorbents, such as OIL-DRI, cannot absorb hydrochloric acid. Amphomag® can, with its unique pH indicator to identify and neutralize most hazardous spills.  
Most chemical spill response steps for laboratories need at least 5 steps in their instructions for use before you can apply a neutralizing agent. Even then, you have to find the right neutralizing agent.

Contain and neutralize any spill quicker with Amphomag® â it is the right product for chemical spills.

Step 2: Clean Up

Follow these 3 easy steps to cleaning up a hydrochloric acid spill using Amphomag®.

  1. Pour Amphomag® slowly and directly onto the hydrochloric acid spill to contain and neutralize.
  2. The Amphomag® will initially turn reddish/pink to indicate that it is an acid and when fully neutralized will turn to a yellow/green color.
  3. If there is any hydrochloric acid remaining anywhere, repeat step 2 until all hydrochloric acid is gone.

Step 3: Disposal

The contained and neutralized spill is now ready to be disposed of as a non-hazardous material.  Use a broom and plastic dust pan to sweep up the Amphomag®.

Item#:
ASCHEMCLEANUP

Recombinant proteins from MIDSCI are expressed in a Pichia Pastoris (yeast) system which provides many advantages for research. Excellent bio-activity at an exceptional value. IBI recombinant proteins are lyophilized and are shipped at room temperature.


ADVANTAGES

  • Extensive line of animal (including mouse & rat) and human proteins.
  • All proteins are expressed in a Yeast system providing many advantages.
  • 100% of the protein purchased is active and usable.
  • No endotoxins produced in a yeast system.
  • Yeast expression promotes protein folding making product more like its native host.
  • Post-translational modifications promote greater bio-activity.
  • Proteins are expressed and purified without HIS-TAGS or any other TAGS.
  • Proteins are lyophilized and shipped without a carrier protein.
  • Excellent quality and value when compared to other products expressed in E. coli.

APPLICATIONS

    • Basic immunology (human)
    • Veterinary Immunology
    • Vaccine Research
    • Cell culture proliferation
    • Species focused research for human diseases.
Item#:
ASRECOMBINANT3

Recombinant proteins from MIDSCI are expressed in a Pichia Pastoris (yeast) system which provides many advantages for research. Excellent bio-activity at an exceptional value. IBI recombinant proteins are lyophilized and are shipped at room temperature.


ADVANTAGES

  • Extensive line of animal (including mouse & rat) and human proteins.
  • All proteins are expressed in a Yeast system providing many advantages.
  • 100% of the protein purchased is active and usable.
  • No endotoxins produced in a yeast system.
  • Yeast expression promotes protein folding making product more like its native host.
  • Post-translational modifications promote greater bio-activity.
  • Proteins are expressed and purified without HIS-TAGS or any other TAGS.
  • Proteins are lyophilized and shipped without a carrier protein.
  • Excellent quality and value when compared to other products expressed in E. coli.

APPLICATIONS

    • Basic immunology (human)
    • Veterinary Immunology
    • Vaccine Research
    • Cell culture proliferation
    • Species focused research for human diseases.
Item#:
ASRECOMBINANT1

Recombinant proteins from MIDSCI are expressed in a Pichia Pastoris (yeast) system which provides many advantages for research. Excellent bio-activity at an exceptional value. IBI recombinant proteins are lyophilized and are shipped at room temperature.


ADVANTAGES

  • Extensive line of animal (including mouse & rat) and human proteins.
  • All proteins are expressed in a Yeast system providing many advantages.
  • 100% of the protein purchased is active and usable.
  • No endotoxins produced in a yeast system.
  • Yeast expression promotes protein folding making product more like its native host.
  • Post-translational modifications promote greater bio-activity.
  • Proteins are expressed and purified without HIS-TAGS or any other TAGS.
  • Proteins are lyophilized and shipped without a carrier protein.
  • Excellent quality and value when compared to other products expressed in E. coli.

APPLICATIONS

    • Basic immunology (human)
    • Veterinary Immunology
    • Vaccine Research
    • Cell culture proliferation
    • Species focused research for human diseases.
Item#:
ASRECOMBINANT2

REPLACEMENT PD COLUMNS AND COLLECTION TUBES -100 PACK

  • For use with leftover reagents from IBI Plasmid Kits or competitive products
  • Sample Size: 1 -4 mL bacterial culture
  • Elution Volume: 50 to 100 µL
  • Binding Capacity: Up to 30 µg

The Replacement Mini Plasmid Columns and Collection Tubes are for use with leftover reagents from IBI Mini Plasmid Kits including the following item numbers: IB47101, IB47102, IB47170, IB47171, and IB47172.

The columns and collection tubes can also be used with comparable, competitive Mini Plasmid Kit reagents that utilize a bind, wash, and elute method. However, you must observe the sample size, binding capacity, and elution volume for the replacement column stated in the specifications.

SPECIFICATIONS

Sample Size: 1 - 4 mL bacterial culture
Format: Spin column or vacuum manifold
Expected yield: 20 -30 µg for high copy and 3 -10 µg for low copy.
Elution volume: 50 µL to 100 µL
Operation time: 15 minutes
Purified plasmid DNA is ready for use in ligation, PCR, restriction enzyme digestion, and sequencing reactions.

Item#:
ASIB47107

REPLACEMENT DF COLUMNS AND COLLECTION TUBES - 100 PACK

  • For use with leftover reagents from IBI PCR/Gel Extraction Kits or competitive products
  • Sample Size: 300 mg agarose gel/100 µL PCR product
  • Elution Volume: 20 to 50 µL
  • Binding Capacity: Up to 10 µg

The Replacement DF Columns and Collection Tubes are for use with leftover reagents from IBI PCR/Gel Extraction Kits including the following item numbers: IB47020 and IB47030.

The replacement spin columns and collection tubes can also be used with comparable, competitive PCR/Gel Extraction Kit reagents that utilize a bind, wash, elute method. However, you must observe the sample size, binding capacity, and elution volume for the replacement column stated in the specifications.

SPECIFICATIONS

Sample Size: 300 mg of agarose gel or 100 µL of PCR product
Format: Spin column or vacuum manifold
Expected yield: 90% for Gel extraction and 95% for PCR Clean-up
Elution volume: 20 µL to 50 µL
Operation time: 20 minutes
Purified DNA is ready for use in Fluorescent or Radioactive sequencing, ligation, PCR, restriction enzyme digestion, and DNA labeling.

Item#:
ASIB47082

 MagBio HighPrep Plant DNA Plus Kit


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


Applications

Plant genomic DNA isolation for:

  •     PCR, Real-time PCR
  •     Cloning, genotyping
  •     Sequencing
  •     Plant breeding

Benefits

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

The HighPrep™ Plant DNA Plus Kit is specially designed for purifying DNA 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 genomic DNA. Under DNA binding conditions only the genomic DNA will bind to the magnetic particles while most of the contaminating cellular proteinaceous components are removed. The purifi ed DNA 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 DNA Plus Kit (Magnetic Bead System) can be easily adapted to automated magnetic bead separation instruments and work stations.
Item#:
ASHIHPRPPLTDNA

IBI 96-Well Vacuum Manifold

  • Optimized for use with all of IBI 96-well kits
  • The thin upper portion of the manifold is designed to reduce cross contamination
  • Allows for the most effective extraction and purification of plasmid DNA, genomic DNA, viral DNA & RNA, total RNA and PCR products
  • Materials: Manifold - made of anodized aluminum, Gasket - Ethylene propylene, O-Ring - Silicone
  • Dimensions: 17x12x8cm
  • Maximum vacuum: Approx. 71cm Hg (28 in Hg) (-13.7psi)
Item#:
ASIBIVACU96WELL

This brand is being discontinued, please contact us for other options.


Looking for other alternatives?

Visit our PR1MA Polymerase page for more options! 
 


Bullseye High Fidelity PCR Master Mix


The newly developed Bullseye HFL PCR Master Mix represents the highest fidelity for a PCR product. Bullseye's HFL PCR Master Mix has eight times higher fidelity when compared to Pfu, previously considered to be the golden standard for high fidelity PCR. This Master Mix also works well for large PCR fragments. 

The Bullseye HFL PCR Master Mix is in a 2X format and contains modified, high fidelity thermal stable DNA polymerases, in a pre-optimized PCR buffer. The amplified DNA will be blunt-ended. When using this master mix for most PCR experiments, only template, primers and H2O will be needed.

SPECIAL FEATURES & APPLICATIONS
  • High fidelity with robustness
  • Large fragment PCR
  • 2X master mix - makes PCR easy and consistent
  • For cloning, promoter study, RACE, DNA sequencing and more
Item#:
BE135HFL
Your Price:
85.92
Each
This item is discontinued
COVID-19 genesig® Real Time PCR assay | 96 Tests
 
  • Lyophilized components to ship without cold chain
  • Highly specific detection profile and high priming efficiency
  • Rapid detection of COVID-19 and does not detect other related coronavirus strains


Design of our COVID-19 was an intricate process using a dedicated team of expert bioinformaticians. Finding the right sequence is critical for not only assay specificity, but also sensitivity which can be inhibited by primer-dimer formation. These ultimately reduce the assay's ability to detect SARS-CoV-2 accurately. However, the right design will mitigate these risks and ensure a specific, sensitive and accurate test, as we have done.


Our surveillance program is in place to track the mutation of the virus. Our expert bioinformaticians analyze daily published virus sequences to ensure our test maintains a 100% detection profile. Each new mutation presents a risk to any COVID-19 kit detection and false negatives without surveillance programs in place. As of the 17th July 2020 our COVID-19 test has a 100% detection profile with the 42,655 full length, good quality SARS-CoV-2 sequences published on the GISAID-EpiCoV database.


Ensuring your COVID-19 test is stable during transit and storage is vital to prevent reagent degradation. Within our COVID-19 genesig® Real Time PCR assay we provide oasig components that are provided freeze dried which stabilizes the active components. This enables the reagents to be shipped at ambient temperature. This simplifies the logistics of shipping and is cost effective. If you're in a sophisticated laboratory or a mobile field hospital we can supply complete qPCR packages to your door quickly and cheaply via standard shipping methods without the need for dry ice or a cold chain of any sort.


The COVID-19 genesig® Real Time PCR assay was granted Emergency Use Authorization Only by the United States Food and Drug Administration (FDA).

Item#:
ASCODVID19

MagBio MagQuant™ Plus DNA V2


Magnetic bead based kit for normalization of DNA concentration, and quantitation of DNA for NGS and other applications


Applications

DNA quantitation and normalization of DNA concentration for:

  •     Next Gen Sequencing library construction
  •     Amplicon normalization
  •     Genomic DNA normalization
  •     PCR, qPCR

Benefits

  •     Rapid and reliable quantitation and normalization of DNA
  •     No centrifugation step, no filtration step
  •     Eliminates the need for standard curve
  •     Allowing the processing of pool DNA samples from various sources
  •     Equilizing input genomic DNA concentration for DNA libray construction to help produce consistent and reliable NGS data without tedious initial input DNA quantitation.

The MagQuant™ Plus DNA V2 Kit utilizes paramagnetic bead-based technology for genomic DNA quantitation and concentration normalization.  The DNA normalization occurs during the purification process.  Standard methods of DNA quantitation require the use of a standard curve derived from DNA samples of known concentrations; processing DNA samples from various sources would require extensive work and reagent use. MagQuant™ Plus DNA V2‘s proprietary technology allows to obtain a given DNA quantitation and required concentration of DNA samples regardless of the source by adding a specific number of beads to the DNA sample.
Item#:
ASMAGQUANTPDNA2

For any singular Distributor customer order/sale price of over $5,000 there will be no return allowed. For any order of $0-$4,999 Distributor may cancel/return any or all Products with a 15% restocking fee within 30 days after delivery of products to the customer by Distributor. After 30 days from receipt of the product from the customer, there will be no return allowed.

VitroINK® Mixing Kit – Complete Pack
 
Mix VitroINK® bioink with cells at 3:1 and 10:1 ratios. Full mixing kit with Dispenser and single-use components.

Mixing cells with the bioink is a critical step for 3D bioprinting. Because of the differences in viscosity of the cell suspension and bioink, the traditional manual mixing methods create a lot of air bubbles and non-uniform mixture which leads to the unstable printed structure, difficulty for cell observation and affect cell viability.

The VitroINK® Mixing Kit was designed to provide a robust mixing of the bioink and cells. Cells can be prepared with VitroINK® for a 3:1 mixing ratio using the 3 mL syringe or a 10:1 mixing ratio using the 1 mL syringe. To prepare the bioprinter cartridge, the VitroINK® and cell suspension are placed in the mixer and is dispensed through the connector and mixing head. Wait 10-20 minutes for the mixture to stabilized and the cartridge is ready for printing. There is no UV, no temperature/pH curing, or chemical cross-linking for the VitroINK® system. Adding cell culture medium to cover the printed structure can further stabilize and support cell growth. The bioprinted cells are ready for incubation.

The syringe, connector and mixing head are disposable for one-time use. Order the sterilized replacement mixing kit components to ensure the robust results for every single mixing.

 

Kit Contents and Specifications

  • Disposable mixing kit components for VitroINK bioink:
    • (1) Dispenser
    • (1) 1 mL syringe
    • (1) 3 mL syringe
    • (1) connector and tubing
    • (1) mixing head
  • Sterile
  • Use for 3:1 or 10:1 mixing ratio
  • Ships room temperature. Store at room temperature.



TheWell products are never to be shipped to residential addresses. This decision has been made to safeguard the improper use and application of these products, particularly in the case of injectables and cell therapy treatments. TheWell has the right to refuse any orders that deem unfit use of their products or violate TheWell’s Terms of Use.   

 

TheWell products are sold for Laboratory Research Use Only, Not For Diagnostic or Therapeutic use, and are not to be administered to humans.

To ensure a seamless shopping experience, please provide a non-residential shipping address during checkout where your order can be safely received and stored.

 

Item#:
ASVITROINKMK
|◀ 205 - 216 of 428 ▶|
View: