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ISOLAB Dropping Funnel, 50 mL Cylindrical PTFE Stopcock NS 19/26, with Relief Tube Graduated Boro 3.3 DIN 12242

Brand:ISOLAB

Nominal capacity

Socket[s]

Specifications

Compare models
Cone[s]
NS 29/32
Material
Boro 3.3
Material stopcock
PTFE key
Nominal capacity
50 ml
Shape
Cylindrical
Socket[s]
NS 19/26
Standard
ISO 4800, DIN 12242
UNSPSC
41104812
With pressure compensation
Yes

Alternative in-stock items

NTD 2,998

Inc. VAT

Available soon

Product description

The ISOLAB Dropping Funnel 50 mL Cylindrical PTFE Stopcock NS 19/26 with Relief Tube Graduated Boro 33 DIN 12242 is designed for precise and controlled liquid dispensing in laboratory applications. Made from high-quality borosilicate glass (Boro 3.3) and featuring a PTFE stopcock, this dropping funnel ensures accurate measurement and smooth liquid flow. The relief tube prevents pressure buildup, making it ideal for sensitive reactions and applications requiring controlled dispensing of reagents or solutions.

Key Features:

  • Brand: ISOLAB
  • Capacity: 50 mL
  • Material: Boro 3.3 borosilicate glass for durability and heat resistance
  • Stopcock: PTFE stopcock for precise liquid control
  • Relief Tube: Prevents pressure buildup during use
  • Graduation: Graduated for accurate measurement
  • Compliance: Meets DIN 12242 standards for laboratory equipment

This dropping funnel is essential for laboratories that require precise and safe liquid dispensing for chemical reactions and experimental procedures.

Accessories

Sleeves, cone joint, PTFE

ProductTemperature resistanceMaterialMfr#Part#AvailabilityPrice
Joint sleeves,PTFE,for NS 14/23
Bohlender Joint Sleeves PTFE For NS 14/23
-200 ... 250 °CPTFEH 933-039.011 642In stockNTD 433
Joint sleeves,PTFE,for NS 29/32
Bohlender Joint Sleeves PTFE For NS 29/32
-200 ... 250 °CPTFEH 933-069.011 645In stockNTD 542
Joint sleeves,PTFE,for NS 45/40
Bohlender PTFE Joint Sleeve for NS 45/40 Ground Joints
-200 ... 250 °CPTFEH 933-099.011 647In stockNTD 1,806
Joint sleeves,PTFE,for NS 19/26
Bohlender PTFE Joint Sleeves for NS 19/26 Ground Glass Joints
-200 ... 250 °CPTFEH 933-049.011 643NTD 578
Joint sleeves,PTFE,for NS 24/29
Bohlender Joint Sleeves PTFE for NS 24/29
-200 ... 250 °CPTFEH 933-059.011 644NTD 722

Sleeves with ribs, PTFE

ProductTemperature resistanceMaterialMfr#Part#AvailabilityPrice
Joint sleeves,PTFE,for NS 14/23
Bohlender PTFE Joint Sleeve for NS 14/23 Ground Glass Joints
-200 ... 250 °CPTFEH 930-049.011 655In stockNTD 181
Joint sleeves,PTFE,for NS 19/26
Bohlender PTFE Joint Sleeve for NS 19/26 Ground Glass Joints
-200 ... 250 °CPTFEH 930-059.011 656In stockNTD 217
Joint sleeves,PTFE,for NS 24/29
Bohlender PTFE Joint Sleeve for NS 24/29
-200 ... 250 °CPTFEH 930-069.011 657In stockNTD 253
Joint sleeves,PTFE,for NS 29/32
Bohlender PTFE Joint Sleeve for NS 29/32 Ground Glass Joints
-200 ... 250 °CPTFEH 930-079.011 658In stockNTD 253
Joint sleeves,PTFE,for NS 45/40
Bohlender PTFE Joint Sleeve for NS 45/40
-200 ... 250 °CPTFEH 930-109.011 660In stockNTD 686
Joint sleeves,PTFE,for NS 10/19
Bohlender PTFE Joint Sleeve for NS 10/19 Ground Glass Joints
-200 ... 250 °CPTFEH 930-029.011 652In stockNTD 433
Joint sleeves,PTFE,for NS 29/32 pack of 10
Bohlender PTFE Joint Sleeves for NS 29/32, Pack of 10
-200 ... 250 °CPTFEH 930-07 VE=104.667 522In stockNTD 2,276
Joint sleeves,PTFE,for NS 45/40 pack of 5
Bohlender PTFE Joint Sleeves for NS 45/40, Pack of 5
-200 ... 250 °CPTFEH 930-10 VE=54.667 523In stockNTD 3,323
Joint sleeves,PTFE,for NS 14/23 pack of 10
Bohlender PTFE Joint Sleeves for NS 14/23, Pack of 10
-200 ... 250 °CPTFEH 930-04 VE=104.667 519In stockNTD 1,553
Joint sleeves,PTFE,for NS 12/21
Bohlender PTFE Joint Sleeves for NS 12/21
-200 ... 250 °CPTFEH 930-039.011 653In stockNTD 397
Joint sleeves,PTFE,for NS 60/46
Bohlender Joint Sleeves PTFE for NS 60/46
-200 ... 250 °CPTFEH 930-139.011 661NTD 2,962
Joint sleeves, PTFE, for NS 34/35
Bohlender Joint Sleeves PTFE for NS 34/35
-200 ... 250 °CPTFEH 930-089.011 659NTD 686
Joint sleeves, PTFE, for NS 70/51
Bohlender Joint Sleeves PTFE for NS 70/51
-200 ... 250 °CPTFEH 930-149.011 662NTD 4,876
Joint sleeves,PTFE,for NS 24/29 pack of 10
Bohlender PTFE Joint Sleeves for NS 24/29, Pack of 10
-200 ... 250 °CPTFEH 930-06 VE=104.667 521NTD 2,203
Joint sleeves,PTFE,for NS 19/26 pack of 10
Bohlender PTFE Joint Sleeves for NS 19/26, Pack of 10
-200 ... 250 °CPTFEH 930-05 VE=104.667 520NTD 1,842
Joint sleeves, PTFE, for NS 7/16
Bohlender Joint Sleeves PTFE for NS 7/16
-200 ... 250 °CPTFEH 930-019.011 651NTD 325

Compare similar models

Dropping funnel 50 ml, cylindrical, PTFE stopcock NS 19/26, w. relief tube, graduated, Boro 3.3, DIN 12242
Available soon
ISOLAB Dropping Funnel, 50 mL Cylindrical PTFE Stopcock NS 19/26, with Relief Tube Graduated Boro 3.3 DIN 12242

NTD 2,998

Inc. VAT

Manufacturer P/N

032.03.050

Part Number

9.140 415

Manufacturer

ISOLAB

Nominal capacity

50 ml

Dropping funnel 100 ml, cylindrical, PTFE stopcock NS 19/26, w. relief tube, graduated, Boro 3.3, DIN 12242
In stock
ISOLAB Dropping Funnel, 100 mL Cylindrical PTFE Stopcock NS 19/26, with Relief Tube Graduated Boro 3.3 DIN 12242

NTD 3,179

Inc. VAT

Manufacturer P/N

032.03.100

Part Number

4.008 428

Manufacturer

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Nominal capacity

100 ml

Dropping funnel 500 ml, cylindrical, PTFE stopcock NS 29/32, w. relief tube, graduated, Boro 3.3, DIN 12242
Available soon
ISOLAB Dropping Funnel 500 ml, Cylindrical, PTFE Stopcock, NS 29/32, with Relief Tube, Graduated, Boro 3.3, DIN 12242

NTD 4,623

Inc. VAT

Manufacturer P/N

032.03.500

Part Number

6.240 983

Manufacturer

ISOLAB

Nominal capacity

500 ml

Dropping funnel 1000 ml, cylindrical,PTFE stopcock NS 29/32, w. relief tube, graduated, Boro 3.3, DIN 12242
Available soon
ISOLAB Dropping Funnel, 1000 mL Cylindrical PTFE Stopcock NS 29/32 w/ Relief Tube Graduated Boro 3.3 DIN 12242

NTD 5,635

Inc. VAT

Manufacturer P/N

032.03.901

Part Number

9.140 416

Manufacturer

ISOLAB

Nominal capacity

1000 ml

Dropping funnel 250 ml, cylindrical, PTFE stopcock NS 29/32, w. relief tube, graduated, Boro 3.3, DIN 12242
Available soon
ISOLAB Dropping Funnel 250 mL Cylindrical PTFE Stopcock NS 29/32 with Relief Tube, Graduated Boro 3.3, DIN 12242

NTD 4,009

Inc. VAT

Manufacturer P/N

032.03.250

Part Number

6.240 982

Manufacturer

ISOLAB

Nominal capacity

250 ml

More items to explore

Dropping funnels, cylindrical, without pressure equalizing tube, Borosilicate glass 3.3

ProductNominal capacityMaterialMfr#Part#AvailabilityPrice
Dropping funnel 1000 ml, cylindrical PTFE stopcock, NS 29/32, w/o. relief tube, graduated
ISOLAB Dropping Funnel, 1000 mL Cylindrical PTFE Stopcock NS 29/32, without Relief Tube Graduated
1000 mlBoro 3.3032.02.9019.140 414NTD 5,635
Dropping funnel 250 ml, cylindrical PTFE stopcock, NS 29/32, w/o. relief tube, graduated
ISOLAB Dropping Funnel 250 mL Cylindrical PTFE Stopcock NS 29/32 without Relief Tube, Graduated
250 mlBoro 3.3032.02.2509.140 412NTD 4,009
Dropping funnel 100 ml, cylindrical PTFE stopcock, NS 19/26, w/o. relief tube, graduated
ISOLAB Dropping Funnel 100 mL, Cylindrical, PTFE Stopcock, NS 19/26, without Relief Tube, Graduated
100 mlBoro 3.3032.02.1009.140 411NTD 3,179
Dropping funnel 500 ml, cylindrical PTFE stopcock, NS 29/32, w/o. relief tube, graduated
ISOLAB Dropping Funnel 500 ml, Cylindrical, PTFE Stopcock NS 29/32, without Relief Tube, Graduated
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Frequently asked questions

It is designed for precise and controlled liquid dispensing in laboratory applications. Made from high-quality borosilicate glass (Boro 3.3) and featuring a PTFE stopcock, this dropping funnel ensures accurate measurement and smooth liquid flow. The relief tube prevents pressure buildup, making it ideal for sensitive reactions and applications requiring controlled dispensing of reagents or solutions.

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NTD 2,998

Inc. VAT