New Products

The CPS TR21X4 is a head replacement assembly for the TRS21 recovery pump. This head features 1/4" fittings

[Size]:Ground Joint: 34/45 Male TaperedThermal Probe port: 14/20 Female Tapered Distribution Joint: 24/40 Male TaperedVigreux set: 5Vigreux Bend: 20 degreeRecirculating fluid port: ¼” GL14 [Quality Materials]: The Distillation Head is made of high quality Borosilicate glass, which is high hardness, strength, toughness， low inflation rate and good for long time...

SpecificationsGround Joint: 24/40 Male TaperedThermal Probe port: 24/40 Female Tapered Distribution Joint: 24/40 Male TaperedVigreux set: 4Vigreux Bend: 0 degreeRecirculating fluid port: ¼” GL14 Material: Borosilicate Glass 3.3

[MATERIAL]: Borosilicate Glass 3.3[JOINT SIZE]: 24/40 Male Tapered;Thermal Probe port: 14/20 Female Tapered; Distribution Joint: 24/40 Male Tapered[VIGREUX SET]: 5[VIGREUX BEND]: 20 degree[RECIRCULATING FLUID PORT]: ¼” GL14

Packable Distillation Head, High Efficiency. 34/45 Main Joint,24/40 DischargeJoints, GL-14 Barb Connections. Designed for 5L Flasks Single set of lowered vigreaux to allow for packing media Larger vacuum jacket allows for less heat loss during distillations Larger vapor path to allow for gas/vapor phase flow Increased internal diameter for faster,...

SpecificationsGround Joint: 34/45 Male TaperedThermal Probe port: 24/40 Female Tapered Condenser Joint: 34/45 Male TaperedVigreux set: 4Vigreux Bend: 0 degreeMaterial: Borosilicate Glass 3.3

The new CRVpro family of direct drive vacuum pumps offers increased reliability and longer service interval vs. other direct drive rotary vane vacuum pumps. The CRVpro family consumes up to 36% less oil than comparable pumps. Three features drive these benefits: Runs 10°C cooler than comparable pumps. Slows corrosion. Has...

The Welch 2052 is a full chemical-resistant, 4-head, oil-free dry diaphragm vacuum pump with all-PTFE contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross contamination. Welch 2052B-01 PTFE Dry Chemical Duty Pump Owner's Manual Specifications Electrical requirements 110V...

Product Details High contamination tolerance Ultimate vacuum <0.001 Torr Low RPM for long service life Welch 1400B-01 Owner's Manual Description The Welch 1400B-01 DuoSeal Vacuum Pump is a rugged and robust vacuum pump for applications requiring pressures < 1 Torr. The Welch vacuum pump 1400B-01 achieves < 0.001 Torr with...

Laboratory equipment rotary evaporator is mainly used for continuous distillation of a large number of volatile solvents under reduced pressure conditions. In particular, the reaction product can be isolated and purified by concentrating the extract and distilling the receiving liquid upon chromatographic separation. The basic principle of rotary evaporator is...

Specification Item Type: 4 Way Cross Vacuum Fitting Connection Type: ISO-KF Connection Size: KF16, KF25, KF40, KF50 Material: Stainless Steel 304 Working Temp: -67°F~428°F Feature [Quality Materials]: The CROSS is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time...

Specification Item Type: 3-Way TEE Connection Size: KF16, KF25, KF40, KF50 Material: Stainless Steel 304 Working Temp: -58°F~392°F Feature [Size]: KF TEE Fittings. [Quality Materials]: The TEE is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Precise...

Specification Connection Type: KF to BARB Connection Size: KF16, KF25, KF40, BARB3/8", BARB1/2" Material: Stainless Steel 304 Working Temp: -58°F~392°F Feature [Size]: KF - BARB. [Quality Materials]: The adapter is made of high-quality 304 stainless steel, which is durable, stable, rust and corrosive-resistant, and good for long time using. [Precise...

Specification Connection Type: ISO-KFConnection Size: KF10, KF16, KF25, KF40, KF50Material: Stainless Steel 304Working Temp: -58°F~392°F Feature [Quality Materials]: The blank is made of high-quality 304 stainless steel, which is durable, stable, rust and corrosive-resistant, and good for long time using. [Precise Design]: The blank flange is commonly used to close...

1PC Dewar Style Glass Cold Trap with 3/8" hose barbs, 35/20 Joint; 1PC PTFE Cover; 1PC 1L Receiving Flask, 35/20; 1PC Stainless Steel Lab Clamp, 35/20; 1PC Clamp Holder; 1PC Chain Clamp; 1PC Lab Support Stand.

These filtration flasks are wide based for stability, tapered at the flask joint for a secure vacuum, and comes with a barbed side arm to make it easy to connect to ¼ in tubing. The borosilicate 3.3 construction allows for this laboratory glassware to work as hard as you do...

SKU: DIS-DADP5L-3445 Used to connect dissimilar standard taper joint sizes. 29/42 female joint, 29/42Lower inner joint is larger in size than the top outer joint. Male with O ring (5L) SKU: DIS-DADP5L-2942 Used to connect dissimilar standard taper joint sizes. 29/42 female joint, 29/42Lower inner joint is larger in size...

Specification Necks: 2 Material: Borosilicate Glass 3.3 SKU SIZE VERTICAL NECK ANGLED NECK DIS-2NRF-1L 1L 24/40 24/40 DIS-2NRF-2L 2L 24/40 24/40 DIS-2NRF-5L 5L 34/45 24/40 DIS-2NRF-10L 10L 34/45 24/40 DIS-2NRF-20L 20L 45/50 24/40

[MATERIAL]: Made of stainless steel 304. Bright polished finish for years of chemical resistance. [SIZE]: 9.5*5*4 cm; Maximum opening:3 cm. [UNIFORM CLAMPING FORCE]: The unique Y-shaped jaw can effectively provide uniform clamping force and avoid slipping. [LOCK NUT]: Screw lock nut design can help you to fix the size of...

Specifications Material: Nicked plated steel Rod Length: 220mm Rod Diameter:12mm Chain Length: 39CM Shaft Capacity: 40mm - 145mm in diameter Features [Size]: Chain Length: 39cm, Holding Diameter 40mm-145mm. [Material]: Made of Nicked plated steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Easy to...

Specifications Product: Plastic Taper Joint Clamp Keck Clip Units per order: 1 Unit Material: Polypropylene Melting Point: 160℃-180℃ Size: #24 fits ground joint size 24/40; #34 fits ground joint size 34/45; #45 fits ground joint size 45/50 Feature [Size]: #24, #34, #45. [Material]: Made of high quality Polypropylene, which is...

Powder Coated Aluminium Alloy German-style Cross Clamp/Clips(Extra Large) With T Screw German-style Cross Clamp(Extra Large) 1. Perfect for fixer use. 2. High-strength and sturdy. One end open:23mm, the other end open:38mm 3. Die-cast alloy with aluminum plated T screw head. For rods up to 19mm diameter. Made of Aluminum alloy.

Specification SIZE Platform Size Max Height Max Load 4x4x6" 4x4" 6" 7lbs 6x6x10" 6x6" 10" 17.5lbs 8x8x10" 8x8" 10" 33lbs 12x12x15" 12x12" 15" 55lbs   Feature [MATERIAL]: Stainless Steel 304. [HIGH PERFORMANCE]: Chemically-resistant. The height can be adjusted by simply turning the knob. [WORKING PRINCIPLE]: Taking advantage of the instability...

Specifications Units per order: 1 unit Diameter: 110mm, 120mm, 140mm Suitable flask: 150ml-1000ml, 500ml-3000ml, 1000ml(1L)-5000ml(5L) Thickness: 30mm Resistant Properties: --Corrosion: Alkali and Acid; --Non-Flammable; --Impermeable Features [Size]: Thickness: 30mm. With Diameter from 110mm - 140mm, it can fit round bottom flask from 150ml - 5000ml, choose the right cork washers...