49 Results for: "General Glass Blowing"

Supplier: General Glass Blowing

Accessories for Sulfur Dioxide Apparatus, General Glass Blowing

Supplier: General Glass Blowing

Has threaded fitting to match the bottom of the cash still. The unit utilizes a wire coil element controlled by toggle power switch.

Supplier: General Glass Blowing

The Latch-Lid ChromatoTank is a versatile laboratory product

Supplier: General Glass Blowing

A diameter borosilicate glass jar with flat bottom and lip

Supplier: General Glass Blowing

These TLC developing chambers are designed for 10cm plates.

Supplier: General Glass Blowing

The apparatus incorporates aeration-oxidation (Vacuum aspiration) method, in which a stream of air is passed through an acidified wine sample carrying released SO₂ through a condenser into a hydrogen peroxide trapping solution containing acid/base indicator. Precision of the analysis is dependent largely upon thorough consistent aeration and subsequent efficient trapping in the H₂O₂ solution.

Supplier: General Glass Blowing

The Self Evacuating Cash Still complies with the AOAC method to determine Acidity (Total Volatile) of wines. The steam chamber is heated by an 800 watt immersion coil that heats the distilled water to a boiling point in about 3 to 4 minutes.

Supplier: General Glass Blowing

For 2" wide plates

Supplier: General Glass Blowing

Developing chamber is extremely useful for TLC

Supplier: General Glass Blowing

Nonslip Lid for TLC Developing Chambers (21432-739, -761) and Multiplate Developing Chambers (21432-740).

Supplier: General Glass Blowing

Replacement rack for use with the Chromatotank* chromatography developing tank.

Supplier: General Glass Blowing

The TLC Developing Chamber is a sturdy, molded, clear-glass block.

Supplier: General Glass Blowing

These indicator sprayers use low pressure air (5 lbs.) to provide a fine, uniform spray that is ideally adjusted for development of chromatography patterns

Supplier: General Glass Blowing

Accessories for TLC Developing Chamber, General Glass Blowing

Supplier: General Glass Blowing

Replacement aluminum rack for use in TLC Multiplate Developing Chambers.

Supplier: General Glass Blowing

Carry and store TLC plates without damaging delicate media.

Supplier: General Glass Blowing

WINE THIEF - 18 W/ D HANDLE

Supplier: General Glass Blowing

STORAGE CABINET ACRYLIC

Supplier: General Glass Blowing

JAR TLC UNIT FLAT LID S/S RACK

Supplier: General Glass Blowing

TEMPLATE GRADUATED

Supplier: General Glass Blowing

REAGENT SPRAY ENCLOSURE

Supplier: General Glass Blowing

Small chamber formed by two conventional glass plates with a PTFE spacer maintaining a fixed clearance (2mm) between plates, and simultaneously sealing off chamber from atmosphere. Solvent reservoir is PTFE-lined. Measures 21x21cm. Solvent capacity: 75mL.

Supplier: General Glass Blowing

WINE THIEF - 18 HANDLE

Supplier: General Glass Blowing

IMPINGER- BASE/ PLASTIC

Supplier: General Glass Blowing

Is used to direct the air flow into a wine sample causing bubbling and agitation. consists of rubber stopper and reduced on one end to concentrate air flow.

Supplier: General Glass Blowing

WINE THIEF - 20 W/HANDLE

Supplier: General Glass Blowing

Fitted top with 19/38 outer joint tofit the crossover arm of the Cash Still. The bottom is fitted with a drip tip to guide condensation for further analysis.

Supplier: General Glass Blowing

CHROMATOJAR

Supplier: General Glass Blowing

Fits on a 30.5x30.5x61cm high chromotography developing tank. Lid is 4.8mm thick and 30.8x30.8cm square. Corners are rounded slightly to remove sharp edges.

Supplier: General Glass Blowing

CHROMATOJAR SIDE PORT 25ML