conical Glass flask 250ml

Chemistry-Experiments / Laboratory Equipment / Physics Experiments / Scientific & Medical Education

Conical Glass Flask 250ml

$5.70

In stock

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

Delivery & Availability:
Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Sku:

SF1033560084-158

Tags:

Conical Glass Flask / Conical Glass Flask 250ml

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Description

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

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Settings Conical Glass Flask 250ml remove Glass Measuring Cylinder 1000ml remove Plastic Test Tube Rack remove Measuring Beaker 250ml remove Petri Dish Per Pack remove Chemical Weighing Balance remove

Name Conical Glass Flask 250ml remove Glass Measuring Cylinder 1000ml remove Plastic Test Tube Rack remove Measuring Beaker 250ml remove Petri Dish Per Pack remove Chemical Weighing Balance remove

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SKU SF1033560084-158 SF1033560084-164 SF1033560084-174 SF1033560084-153 SF1033560084-172 SF1033560084-190

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Description

In stock

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Class B (+/-10ml)
Graduations: 10ml, 100ml to 1000ml
O.D. x Height: 66 x 458mm (2.5 x 18in) (approx.), Base: 125mm (5 in)
Type 1 Class A Borosilicate 3.3 Glass
Capacity in accordance with ASTM E-1272

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Sturdy high-impact plastic rack will hold from 6 to 31 test tubes up to 25mm in a diameter
Easy to assemble
Chemical resistant

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock • Height: 95mm • Width: 85mm • Diameter: 75mm • Volume: 250ml

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock Premium petri dishes made to withstand wet or dry repeated sterilisation. The heavy borosilicate glass and can handle direct flames.

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock This is a 210g/0.001g Analytical electronic chemical balance for industrial and scientific field.

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Content

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

Class B (+/-10ml)
Graduations: 10ml, 100ml to 1000ml
O.D. x Height: 66 x 458mm (2.5 x 18in) (approx.), Base: 125mm (5 in)
Type 1 Class A Borosilicate 3.3 Glass
Capacity in accordance with ASTM E-1272

Capacity	1000.0 milliliters
Ean	0817556011295
Graduation Interval	10.00 milliliters
Item Weight	1.93 pounds
Material	Borosilicate Glass
Number of Items	1
Part Number	213I15
Size	Single

Sturdy high-impact plastic rack will hold from 6 to 31 test tubes up to 25mm in a diameter
Easy to assemble
Chemical resistant

Measuring beaker • Lined with metric increments up to 200ml • Material: Borosilicate glass • Pouring lip • Great for molecular mixology and molecular gastronomy • Height: 95mm • Width: 85mm • Diameter: 75mm • Volume: 250ml

Premium petri dishes made to withstand wet or dry repeated sterilisation. The heavy borosilicate glass and can handle direct flames. Features:

Heavy duty borosilicate glass petri dish
Autoclavable, can withstand direct flames and harsh chemicals
Individually wrapped top and bottom in wax paper

This is a 210g/0.001g Analytical electronic chemical balance for industrial and scientific field.

Specifications: 110g/0.001g, 210g/0.001g
Sensor’s Technology method: Strain gauge
Stainless steel pan size: ø90mm
Minimum weighing value: 0.003g
Resolution: 0.001g
Linearity: ±0.003g
Stabilization time: ≤ 2S
Sensitivity drift: ±0.003g
Weighing Units: g, oz, ct, mg
Operating Temperature: 17 C - 25 degree
Display Refresh time: 0.3 secs
External calibration weight free with scale: 100g, 200g
Counting feature: Yes

Display: LCD
Wind proof (shield) dimension: 170*190*170mm
Outlook size: 270*195*285mm
Operation Key: ON/OFF, COUNT, ENTER, CAL, UNIT
Power: AC 220V 50Hz
Main parts: Cast Aluminum, wind proof, Calibration weight
Optional part: RS232, Printer

Inner packing: 415*285*430mm
Outer packing:475*315*485mm
N.W.: 4kg
G.W.: 7kg

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