GLAS-COLDry Evaporator & Concentrator Blocks

GLAS-COL Vial Block: 1 in Overall Ht, 7 1/8 in Overall Lg, 5 3/8 in Overall Wd

The GLAS-COL Vial Block: 1 in Overall Ht is a dry evaporator and concentrator block designed for use with an evaporator (MPN 109A YH-4812). It features 48 positions for 12 x 32 vials and measures 1 in overall height…

SKU 3G-OTH-359932

Also listed as: 109AYH4812 · 109A YH 4812 · 109A-YH-4812

Brand

GLAS-COL

Item

Vial Block: 1 in Overall Ht, 7 1/8 in Overall Lg, 5 3/8 in Overall Wd

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GLAS-COL

Manufacturer Part Number

109A YH-4812 

Type

Evaporator 

Overall Lg

7 1/8 in 

Features

(48) Positions for 12 x 32 Vials 

Overall Wd

5 3/8 in 

Compatible with Product Type

Evaporator 

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

GLAS-COL Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the GLAS-COL Vial Block used for?

The GLAS-COL Vial Block is a dry evaporator and concentrator block used to hold 48 vials (12 x 32 mm) during sample concentration. It is compatible with the GLAS-COL evaporator model 109A YH-4812 and is common in analytical labs for solvent evaporation.

What are the specifications of the GLAS-COL Vial Block?

The GLAS-COL Vial Block (MPN 109A YH-4812) has 48 positions for 12 x 32 vials. Overall dimensions: 1 in height, 7 1/8 in length, 5 3/8 in width. It is designed for use with a compatible evaporator and is made by GLAS-COL.

Where to buy the GLAS-COL Vial Block worldwide?

3G Electric supplies the GLAS-COL Vial Block worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this evaporator block to your facility. Contact us for availability and lead time.

How to install the GLAS-COL Vial Block on an evaporator?

To install the GLAS-COL Vial Block, ensure the evaporator (model 109A YH-4812) is off and cool. Place the block securely into the heating well, aligning the vial positions. Insert vials and follow the evaporator manufacturer's guidelines for temperature and operation.

Used in

Common applications for GLAS-COL

Chemical synthesis — GLAS-COL metal-housed heating mantles (e.g., 100B TM114) for controlled heating of round-bottom flasks up to 5 L.

Pharmaceutical sample preparation — GLAS-COL vial blocks (e.g., 109A YH-4816-T) for dry evaporation of 16 mm vials in concentrator systems.

Laboratory safety — GLAS-COL sloping ductless workstation (e.g., 200A HS5000C) for fume containment during microscope-based procedures.

Temperature-sensitive reactions — GLAS-COL ramping/profile controller (e.g., 104A PL912) for precise thermal profiling with +/-1.55°C accuracy.

Stirring and heating — GLAS-COL stirring mantle (e.g., 100D TEM110M) for combined magnetic stirring and heating of 2 L solutions.

Spill prevention — GLAS-COL spill-proof silicone tops (e.g., 100D SI05) for Series EMS mantles to protect equipment from liquid spills.

GLAS-COL Products

3G Electric supplies GLAS-COL dry evaporator & concentrator blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all GLAS-COL products →Contact our engineers →