EXW Singapore — collect or forward from our Singapore office.

3G Electric
MTC BIO Sealing Mat - Sealing Mats
MTC BIOSealing Mats

MTC BIO Sealing Mat

The MTC BIO Sealing Mat: Square (SKU D3320-40S, MPN D3320-40S) is a sterile, white silicone sealing mat designed for 384-well plates. It features a square format with a 4.5 mm well opening size, is not pre-slit, and…

SKU 3G-OTH-420881

Also listed as: D332040S · D3320 40S

Brand
MTC BIO
Item
Sealing Mat
Part Number
D3320-40S
Category
Sealing Mats
Available to Order
Also known as:D3320-40SMTC BIO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MTC BIO
Manufacturer Part Number
D3320-40S
Type
White, Silicone, Not Vented
Wells
384
Well Opening Size
4.5 mm

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MTC BIO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MTC BIO Sealing Mat: Square (SKU D3320-40S, MPN D3320-40S) is a sterile, white silicone sealing mat designed for 384-well plates. It features a square format with a 4.5 mm well opening size, is not pre-slit, and is not vented.

Frequently Asked Questions

What is the MTC BIO Sealing Mat used for?

The MTC BIO Sealing Mat is used to seal 384-well microplates in high-throughput screening and assay workflows. Its sterile silicone construction prevents contamination and evaporation while allowing needle access through the 4.5 mm openings. It is ideal for pharmaceutical, biotech, and clinical research labs requiring reliable plate sealing.

What are the specifications of the MTC BIO Sealing Mat D3320-40S?

The MTC BIO Sealing Mat (MPN D3320-40S) is a square, white silicone mat for 384-well plates. It has a 4.5 mm well opening size, is not pre-slit, and is not vented. It is sterile and made by MTC BIO. The mat is designed for secure sealing without pre-cut slits, suitable for automated liquid handling.

Where to buy the MTC BIO Sealing Mat worldwide?

3G Electric supplies the MTC BIO Sealing Mat (SKU 3G-OTH-420881) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this sterile silicone mat for 384-well plates.

How to select the right sealing mat for 384-well plates?

Select a sealing mat based on well count, material, sterility, and venting needs. For 384-well plates, the MTC BIO silicone mat (4.5 mm opening) is sterile and not vented, ideal for assays requiring a tight seal. Ensure the mat is compatible with your plate format and automation equipment. Consult MTC BIO specifications for fit.

Used in

Common applications for MTC BIO
Microbiology — MTC BIO cell spreader M5441 for CFU counting on agar plates and dishes
Cell culture — MTC BIO cell spreader M5420 or M5421 for evenly distributing cells across culture plates
Spectrophotometry — MTC BIO disposable cuvette S4100-3 (square, 1.5 mL) for absorbance measurements up to 800 nm
Analytical chemistry — MTC BIO disposable cuvette S4100-2 (round, 2.5 mL) for routine spectrophotometric analysis
General lab — MTC BIO cell spreader M5430 or M5431 for spreading and dispersing liquids on plates and dishes
Pharmaceutical QC — MTC BIO polystyrene cuvettes for sample measurement in quality control workflows
Not sure this is the right part? Photo-identify it→

MTC BIO Products

3G Electric supplies MTC BIO sealing mats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from MTC BIO

View all MTC BIO parts →
White silicone sealing mat for 96-well plates with a + opening design. Well opening size is 7.3 mm. Provides a leak-proof seal for sample storage and incubation. The + opening allows needle access without removing the mat
MTC BIO
White silicone sealing mat for 96-well plates with a + opening design. Well opening size is 7.3 mm. Provides a leak-proof seal for sample storage and incubation. The + opening allows needle access without removing the mat

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first