Colour
Specifications
Compare modelsRM 891.00
Inc. GST
The BRAND Screw Cap PP Red is designed for a wide range of laboratory applications, offering excellent chemical resistance and high-temperature tolerance. Made from high-quality polypropylene (PP), this screw cap resists temperatures up to 176°C and can withstand autoclaving temperatures up to 121°C. Ideal for use with laboratory containers, these caps are essential for maintaining secure and contamination-free storage of samples.
These screw caps offer a reliable solution for laboratory environments requiring secure, high-temperature, and chemically resistant seals.
Manufacturer P/N
780742
Part Number
6.801 872
Manufacturer
BRAND
Colour
Red
RM 891.00
Inc. GST
Manufacturer P/N
780741
Part Number
4.000 235
Manufacturer
BRAND
Colour
Blue
RM 891.00
Inc. GST
Manufacturer P/N
780744
Part Number
6.401 134
Manufacturer
BRAND
Colour
Yellow
RM 891.00
Inc. GST
Manufacturer P/N
780740
Part Number
6.901 915
Manufacturer
BRAND
Colour
White
Manufacturer P/N
780743
Part Number
6.401 082
Manufacturer
BRAND
Colour
Green
Tamper-evident caps, PP, for micro tubes
It is designed for a wide range of laboratory applications, offering excellent chemical resistance and high-temperature tolerance. Made from high-quality polypropylene (PP), this screw cap resists temperatures up to 176°C and can withstand autoclaving temperatures up to 121°C. Ideal for use with laboratory containers, these caps are essential for maintaining secure and contamination-free storage of samples.
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Cleaning laboratory glassware properly is essential for accurate, safe, and repeatable lab work. This guide explains how to remove stubborn residue from beakers, flasks, bottles, volumetric glassware, and other lab glassware, including grease, dried salts, biological residue, stains, and burnt deposits. It also covers safe cleaning methods, common mistakes, drying and storage tips, and when damaged glassware should be replaced.
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Pipette calibration helps laboratories confirm that liquid handling results remain accurate, repeatable, and traceable. This guide explains how pipettes are calibrated to ISO 8655 standards, including gravimetric testing, environmental control, correct tip selection, volume testing, calibration records, and common mistakes to avoid. It also covers when to use in-house calibration and when an external calibration service may be more suitable.
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A free molarity and dilution calculator covering four essential lab calculations: C1V1=C2V2 dilution (solve for any unknown), molarity from mass, mass from molarity, and serial dilution table generation. Includes worked examples, a concentration units guide and step-by-step preparation instructions for every result.
9 mins read
Free online buffer preparation calculator. Select your buffer system, enter target pH, concentration and volume, and get an exact lab-ready recipe with reagent masses and step-by-step instructions. Covers PBS, Tris-HCl, sodium phosphate, acetate, HEPES, MOPS and more.
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6 mins read
Laboratory balances are essential weighing instruments used to measure samples, reagents, powders, chemicals and materials with accuracy and consistency. They are commonly used in research, education, quality control, pharmaceutical testing, food testing, industrial laboratories and general scientific workflows.
