Volumetric Flasks Brown 250ml
250ml brown volumetric flask Brown volumetric flask, with alias: Glass volumetric flask; Volumetric flask with stopper; Brown glass volumetric flask; Brown volumetric flask with stopper; High borosilicate volumetric flask; Flat bottom volumetric flask; Volumetric flask with stopper; Graduated...
Description
250ml brown volumetric flask
Brown volumetric flask, with alias: Glass volumetric flask; Volumetric flask with stopper; Brown glass volumetric flask; Brown volumetric flask with stopper; High borosilicate volumetric flask; Flat bottom volumetric flask; Volumetric flask with stopper; Graduated volumetric flask; Plastic stopper of volumetric flask; Chemical volumetric flask; Brown volumetric flask; Brown volumetric flask; Heavy-Duty Glass Volumetric Flasks with Polyethylene Stoppers; Glass Volumetric Flasks with PE Stoppers; Volumetric Flask,Amber; Volumetric Flasks.
Product introduction
This kind of volumetric flask is a brown long neck bottle with a polyethylene stopper. The neck is engraved with a white scale line to measure its nominal capacity. The stopper is designed to prevent leakage and cracking.
Characteristic:
● material: high borosilicate glass
● color: Brown
● brown glass bottle to protect the substance from harmful ultraviolet rays
● with polyethylene bottle stopper
● clear and easy to read mark marks
Product Specification
1622A, VOLUMETRIC FLASK amber, grade A, With ground–in glass stopper or plastic stopper | Capacity | Capacity tolerance (±ml) | Ground mouth | Height (mm) |
| 5ml | 0.02 | 7/11 | 74 | |
| 10ml | 0.02 | 7/11 | 90 | |
| 25ml | 0.03 | 10/13 | 110 | |
| 50ml | 0.05 | 10/13 | 140 | |
| 100ml | 0.1 | 12/14 | 170 | |
| 200ml | 0.15 | 14/15 | 210 | |
| 250ml | 0.15 | 14/15 | 220 | |
| 500ml | 0.25 | 16/16 | 260 | |
| 1000ml | 0.4 | 19/17 | 310 | |
| 2000ml | 0.6 | 24/20 | 370 |
Application
Brown volumetric flasks are applicable to the laboratories of scientific research, colleges and universities, medical and health institutions, industrial and mining enterprises and other units for diluting solutions with known concentrations, preparing standard solutions, or for precise measurement of liquids. Brown volumetric flask is applicable to diluting or preparing solutions that are easy to deteriorate and decompose when exposed to light.
Quality Control
Packing, Storage and Transportation
Package
250ml brown volumetric flasks are packed in a safe carton which can contain 72 pieces 250ml brown volumetric flask; in size 51x38x61cm; in weight N.W. 10kgs, G.W. 12kgs. The products shall be packed in corrugated cartons; The outer packing shall show product name, specification and quantity, net weight, gross weight and volume and others, if customers need pack by pallets, we could do as customers request.
Storage
Products could be stored in normal situation indoors, which is clean and tidy.
Transportation
This product can be transported by sea or by air or by train, loading and unloading should not throw, packed into middle box and to outer carton, we usually suggest order full 20ft/ 40HQ container, we could load in workshop and send to seaport ship directly.
FAQ
1. What are features for brown volumetric flask?
◆ Acid and alkali resistance, chemical resistance;
◆ High temperature and high pressure sterilization;
◆ Easy to clean
2. What is difference for clear and brown volumetric flask?
The difference between brown volumetric flasks and ordinary volumetric flasks is that brown volumetric flasks have low transmittance and usually contain chemicals that are easy to decompose when exposed to light, while white volumetric flasks usually contain chemicals that are not easy to volatilize and decompose.
3. Can you do private logo?
Yes, OEM is ok.
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