The Simport Colored Closures are made of polypropylene and designed to fit snugly against the interior wall of a tube. These closures effectively prevent the tube contents from coming into contact with the seal or threads, thereby minimizing the risk of sample contamination.
Features
- Made of polypropylene
- Molded with a deep internal lip
- Fits snugly against the interior wall of the tube
- Prevents contents from coming in contact with the seal or threads
- Reduces chances of sample contamination
Flat $9.99 ground shipping — free on orders of $250 or more. Delivery in 3–11 business days.
Handling time is 0–5 business days (Mon–Fri); order cutoff is 3 PM Central.
Transit time is 3–6 business days to US destinations. Shipping policy
60-day returns on eligible items in original packaging. Sterile and single-use products that have been opened cannot be returned for safety reasons.
Read the full refund policy or contact support to start a return.
Order multiple options
Set quantities for each size or pack and add them to your cart in one step.
| Variant | Quantity | Price | Total |
|---|---|---|---|
|
Flat Caps, Lip Seal, Lilac, 1000/cs
T340LLSFT
|
|
||
|
Flat Caps, Lip Seal, Blue, 1000/cs
T340BLSFT
|
|
||
|
Flat Caps, Lip Seal, Yellow, 1000/cs
T340YLSFT
|
|
||
|
Flat Caps, Lip Seal, Green, 1000/cs
T340GLSFT
|
|
||
|
Flat Caps, Lip Seal, Natural, 1000/cs
T340NLSFT
|
|
||
|
Flat Caps, Lip Seal, Red, 1000/cs
T340RLSFT
|
|
||
|
Flat Caps, Lip Seal, White, 1000/cs
T340WLSFT
|
|
Product subtotal
Frequently asked questions
Q01Who manufactures Simport Colored Closures - Flat Caps, Lip Seal?
Q02What options are available?
Q03How fast does it ship?
Q04Can I return it?
Need a bulk quote?
Ordering 5+ cases or stocking a facility? Our wholesale team can offer contract pricing, standing orders, and net-30 terms.
More in Simport Scientific
View all 254 products →- Simport Scientific Simport Colored Closures - O-Ring & Loop Caps $119.60
- Simport Scientific Simport Centrifuge Tube Plug Cap - 12MM $196.36
- Simport Scientific Simport Biotubetm Tubes - Low Surface Tension $237.99
- Simport Scientific Simport Bioblocktm 96 Deep Well Plates - Polypropylene - 600UL $288.93
- Simport Scientific Simport Bioblocktm 384 Square Deep Well Plates - Round Bottom, 200UL Capacity - Pink $352.17
- Simport Scientific Simport Amplitubetm PCR Reaction Strips with Attached Caps $168.30
- Simport Scientific Simport Amplatetm 96 - Opaque Skirted PCR Plate $409.17
- Simport Scientific Simport 50ML Disposable Centrifuge Tubes - Sterile Polypropylene $332.47