Max. Ø vessels
Type
Specifications
Compare models₹49,903.38
Inc. GST
The Grant Test Tube Rack SR-30 is designed to securely hold 10 x 30 mm test tubes, providing an efficient solution for organizing and storing samples in laboratory environments. Constructed from high-quality materials, this rack is built to withstand regular use in the lab, ensuring long-lasting durability. Its compact design allows for easy access to test tubes while keeping them stable and secure during experiments or storage.
The Grant Test Tube Rack SR-30 is an essential accessory for laboratories requiring organized and secure storage for 10 x 30 mm test tubes.
Manufacturer P/N
SR-30
Part Number
6.264 805
Manufacturer
Grant
Max. Ø vessels
30 mm
Manufacturer P/N
SR-25
Part Number
6.264 804
Manufacturer
Grant
Max. Ø vessels
25 mm
Manufacturer P/N
SR-13
Part Number
6.264 801
Manufacturer
Grant
Max. Ø vessels
13 mm
Manufacturer P/N
SR-16
Part Number
6.264 802
Manufacturer
Grant
Max. Ø vessels
16 mm
Manufacturer P/N
SR-10
Part Number
6.264 800
Manufacturer
Grant
Max. Ø vessels
10 mm
Manufacturer P/N
SR-19
Part Number
6.264 803
Manufacturer
Grant
Max. Ø vessels
19 mm
It is designed to securely hold 10 x 30 mm test tubes, providing an efficient solution for organizing and storing samples in laboratory environments. Constructed from high-quality materials, this rack is built to withstand regular use in the lab, ensuring long-lasting durability. Its compact design allows for easy access to test tubes while keeping them stable and secure during experiments or storage.
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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.
