S2K Commerce - Products Dropdown
S2K Commerce - Shopping Cart
S2K Commerce - Order Entry
Supplies
High-Quality Laboratory Supplies for Reliable Research
MIDSCI™ understands that the right lab supplies are the foundation of reliable research across the life sciences. When your lab relies on frequent replenishment of essential scientific supplies, we deliver the labware you need with the speed and personalized service you don’t see with big-box distributors.
From glassware and plasticware to PPE, pipette tips, test tubes, and reagent reservoirs, we offer over 40,000 products designed for accuracy, durability, and compliance. Whether you work in life sciences, microbiology, or pharmaceutical development, our lab essentials help you maintain efficiency without compromising quality.
Need Help Finding the Right Lab Supplies for Your Research?
Contact us, A MIDSCI™ Lab Consultant is here to help!
We run promotions often, so check back regularly or sign up for our newsletter to stay ahead of the next great deal.
Limited volume inserts available in both glass and polypropylene, either conical or flat bottom.
Inserts available with either polymer bottom spring or patented Top Spring, which acts as a shock absorber and protects against breakage if needle bottoms out. The conical inserts allow for complete sample removal.
| 401TS-529 | 100 uL Glass conical Insert w/ glass flange---case pack of 1,000 |
| 4025-629 | 250 uL Glass Big Mouth conical insert, no spring-case pack of 100 |
| 4025BS-629 | 250 uL Glass Big Mouth conical insert w/ bottom spring-case pack of 100 |
| 4035-630 | 350 uL Glass Flat Bottom insert-case pack of 1000 |
- Makes your color coded tape easily accessible
- Clean cut every time
- Available for 1 and 3 core sizes
- Strong and durable
- Metal and plastic options available
Whether utilizing anesthesia labels in the operating room or using tape to batch wrap culture
plates in the research laboratory, a medical tape dispenser provides easy access to whatever
color coding tape you use with a quick pull and a clean cut.
MIDSCIs multiple tape dispensers provide a well-organized means of storing a rainbow
assortment of color coding tape with no need to worry about different core sizes and widths.
Each of our multiple medical tape dispensers allow the user to easily change out an empty roll
of tape without switching out the entire dispenser, making them easy to use AND efficient!
This item has been discontinued.
Please contact your trusted MIDSCI Lab Consultant or Email tech@midsci.com for alternate options.
Pall® BioTrace™ NT Nitrocellulose Transfer Membranes
- Pure, Unsupported Nitrocellulose Membrane for Nucleic Acid and Protein Detection
- High binding capacity for proteins and nucleic acids
- Lower protein burnthrough than competitors in electrophoretic transfers
Pall® 25
mm, In-line Filter Holders
- These 25 mm in-line filter holders are ideal for liquid or gas filtration.
- Ideal for liquid or gas filtration
- Lightweight
- For low pressure applications
The filter holder in Delrin plastic offers broad chemical compatibility and material strength. Likewise the stainless steel filter holder features durable construction with excellent chemical resistance and can withstand high operating temperatures and pressures.
These are lightweight and useful for low pressure
applications such as in-line air cleaning, liquid filtering, or particulate
sampling.
- They are primarily used for liquid scintillation counting, beta-gamma counting, and sample storage.
- Made from a new type of polypropylene which assures superior visibility.
- White polyethylene caps are perfect for convenient, easy marking.
- Nominal Volume Of 5ml
- High Density White Polypropylene Snap Cap
- Alternate White Plug Cap
15mL and 50 mL screw cap centrifuge tubes that are now available in individual sterile packets. Individual packets eliminate the worry of whether or not tubes in an already opened bag are still sterile and creates an ease of not having to fumble around with open bags or racks of 50 tubes. These are sterile right up until the time you open the convenient easy peel package.
The conical 15ml and 50ml centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a flat top surface for easy marking and labeling.
- Sterile, individually wrapped
- RNase, DNase, and Pyrogen free
- Easy peel wrappers
- Flat, markable screw caps
ITEM # |
TUBE SIZE |
DESCRIPTION |
QTY |
MID2615 |
15mL |
Individually wrapped, sterile, PP |
300 |
MID2650 |
50mL |
Individually wrapped, sterile, PP |
300 |
Pall® Polysulfone
Filter Funnel
The 25 mm filter funnels are ideal for liquid clarification, vacuum filtration, scintillation counting studies, particle contamination analysis, etc.
Material options available
- The polysulfone filter funnels are less expensive than stainless steel filter funnels and more durable than glass hardware
- The stainless steel filter funnels are corrosion-resitant and offer excellent chemical compatibility.
Tacky Mat entrance mats are made from an incinerable polyethylene film that removes particulates before entering the clean room area. Seamless, one-piece construction allows full surface coverage and eliminates gaps between mats for large surfaces. Numbered tabs provide easy identification and sheet separation. Mats allow easy movability for carts and wheeled machinery as well as removal of wheel borne contaminants. Contains a special anti-microbial agent to provide long-lasting protection against bacterial growth.
SuperClear® Screw Cap Microcentrifuge Tubes
- SuperClear® tubes have integral molded in seals instead of O-rings than can dislodge.
- These tubes and caps can be reliably autoclaved for 15 minutes at 122° C.
- USP Class medical grade resins and packaging for all lab uses.
Reliable Sealing for Freezing and Storage
SuperClear® Screw Cap Microcentrifuge Tubes with molded-in elastomeric seal are ideal for any sample processing application. Excellent for frozen storage or when working with hazardous or valuable materials.
Tubes and caps are autoclavable. Tubes can be centrifuged to 20,000 RCF.
Available in 0.5mL, 1.5mL, and 2.0ml sizes in both conical and freestanding versions. 2.0ml and 1.5ml Tubes have a side writing surface and graduations on some versions.
All packaged sterile versions are sterilized with a validated and approved ISO 11137 method. Freezable to -80°C.
Pall® PTFE
Membrane Disc Filters
- Strong, Chemically Resistant Membranes for Air Monitoring and Sampling in Aggressive Environments
- Low chemical background permits highly sensitive, interference-free determinations.
- Ensures accurate gravimetric determinations with low tare mass.
- Ideal for filtration of gas and/or organic solvents.
We suggest purchasing PR1MA Microtubes.
Contact your rep or email tech@midsci.com for more information.
- Low binding to protect sample integrity
- -80°C to 121°C, 24,000 x g
- 100% Virgin Polypropylene
- Side Gated - No More Sore Thumbs!
- DNase/RNase-Free, non-sterile, natural
Acrylic Serological Pipet Racks
PR-40
- Four angled compartments hold pipettes securely
- Notched shelves allow easy access to shorter pipettes
- Durable ¼-inch acrylic construction
- Flat top for additional storage of pipettors, tips, etc.
- Non-skid rubber feet
- Overall Dimension: 11.75"D x 3.75"W x 16"H
- Compartment Dimensions: 11.5"D x 3.25"W x 3"H
PR-42
- Same features as the PR-40, but twice as big
- Overall Dimension: 11.75"D x 7"W x 16"H
- Compartment Dimensions: 11.5"D x 6.5"W x 3"H
Web Content Viewer