For max. flat width
Specifications
Compare modelsR 5,085.30
Inc. VAT
The Repligen Spectra/Por Weighted Closures 35 mm are designed to securely seal dialysis tubing while ensuring it remains submerged during procedures. These orange-colored closures are pre-weighted for convenience and stability, eliminating the need for additional weights. Ideal for use in laboratory dialysis applications, they ensure consistent sample immersion and minimize risk of sample loss or contamination. Supplied in a pack of 10 for efficient lab operations.
These Repligen Spectra/Por weighted closures provide a reliable and convenient solution for maintaining dialysis tubing in place throughout experimental workflows.
Manufacturer P/N
132 744
Part Number
6.238 361
Manufacturer
Repligen
For max. flat width
35 mm
Manufacturer P/N
132 745
Part Number
6.204 870
Manufacturer
Repligen
For max. flat width
55 mm
R 4,882.90
Inc. VAT
Manufacturer P/N
132 743
Part Number
6.288 664
Manufacturer
Repligen
For max. flat width
23 mm
R 4,528.70
Inc. VAT
Manufacturer P/N
132 742
Part Number
6.289 708
Manufacturer
Repligen
For max. flat width
12 mm
R 5,439.50
Inc. VAT
Manufacturer P/N
132 747
Part Number
6.313 957
Manufacturer
Repligen
For max. flat width
90 mm
R 5,439.50
Inc. VAT
Manufacturer P/N
132 746
Part Number
6.289 709
Manufacturer
Repligen
For max. flat width
75 mm
It are designed to securely seal dialysis tubing while ensuring it remains submerged during procedures. These orange-colored closures are pre-weighted for convenience and stability, eliminating the need for additional weights. Ideal for use in laboratory dialysis applications, they ensure consistent sample immersion and minimize risk of sample loss or contamination. Supplied in a pack of 10 for efficient lab operations.
.png&w=3840&q=75)
7 mins read
Discover the composition, properties and laboratory uses of borosilicate glass, including its role in South African mining, water testing, food, pharmaceutical, university and industrial laboratories.
11 mins read
A laboratory desiccator keeps its contents in a dry, low-humidity atmosphere, protecting hygroscopic reagents and moisture-sensitive samples and cooling heated samples for accurate weighing. This guide covers what it is, what it is used for, the main types, the desiccants that go inside, and how it works, with an animated drying cycle and a setup finder.
14 mins read
The Buchner funnel is the standard tool for fast vacuum filtration across South African labs, from minerals and assay work to SANAS-accredited QC. This guide covers what it is, what it is used for, how to set one up step by step, the main materials, and how vacuum filtration works, with an animated apparatus and a funnel finder.
10 mins read
A separating funnel parts two immiscible liquids by density and is central to liquid-liquid extraction, from minerals and assay work to environmental testing and SANAS-accredited QC. This guide walks through what it is, how it works step by step, the pear-shaped and conical types, and how to choose one, with an animated demo and funnel finder.
11 mins read
The beaker is a workhorse of the South African laboratory, at home in minerals and assay work, water and environmental testing, SANAS-accredited quality control and teaching labs. This guide explains what a beaker is, the shapes and materials on offer, and how to choose the right size and grade, with an interactive beaker finder and fill demo.
R 5,085.30
Inc. VAT
