Funnels Manufacturer, Suppliers and Exporter in India

Jlabexport is a leading Funnels Manufacturer,and suppliers in India

Laboratory funnels are used to direct, transfer or filter materials through compatible laboratory vessels and assemblies. This category is intended for schools, universities, TVET institutions, research laboratories and industrial buyers selecting funnels by construction, material, diameter, joint configuration and intended procedure.

Jlab Export is a Manufacturer & Exporter of laboratory funnels from Ambala, India. Under the Funnels category, there are 10 different products that have been listed, with codes starting from JL-LG-1628 to JL-LG-1637. Some of these include powder filter funnels, boro-silicate & soda-glass filter funnels, Buchner/conical filter, semi micro filters, funnel with cone-and-thread connector, and addition funnels.

The descriptions for each item lack information about material used, dimensions, porosity, capacity, stem length, and type of connector. It is important that the right product code be determined first before the quote is approved.

Jlab Export states that it serves markets across Asia, Africa, Europe, North America, South America and Oceania.

What products are included in the Funnels category?

The category includes ten funnel and filter configurations for material transfer, filtration and connection to compatible laboratory apparatus. Buyers can select powder, standard filter, Buchner, conical, semi-micro, cone-and-thread or solid-addition formats according to the terminology in their technical schedule.

The listed products are:

• Powder Filter Funnels JLab — JL-LG-1628
• Filter Funnels Borosilicate JLab — JL-LG-1629
• Filter Funnels Soda JLab — JL-LG-1630
• Filter Funnels Buchner JLab — JL-LG-1631
• Filters, Buchner JLab — JL-LG-1632
• Filters, Conical JLab — JL-LG-1633
• Filters, Conical, Semi Micro JLab — JL-LG-1634
• Filters, Buchner with Cone and Thread JLab — JL-LG-1635
• Filters, Conical with Cone and Thread JLab — JL-LG-1636
• Solid Addition Funnels JLab — JL-LG-1637

These names and codes are confirmed on the category page. Detailed specifications are not consistently displayed for all ten products.

How do you choose a laboratory funnel?

Choose a laboratory funnel by matching its listed configuration, material, diameter, connection style and intended procedure. Do not select by the word “funnel” alone because the category includes standard filter funnels, Buchner formats, conical filters, semi-micro products and funnels designed with cone-and-thread connections.

The quotation request should identify:

• Product name and JL-LG code
• Required material
• Funnel or filter diameter
• Stem dimensions
• Buchner, conical or powder configuration
• Cone and thread size, where applicable
• Required porosity or filter-disc specification
• Quantity
• Intended laboratory procedure
• Delivery country
• Documentation requirements

Where a listed page does not confirm these details, specifications should be requested rather than inferred from a similar Jlab Export product.

How do you select between borosilicate and soda-glass filter funnels?

Select between the borosilicate and soda-glass listings by stating the required material in the procurement specification. Jlab Export separately lists Filter Funnels Borosilicate JL-LG-1629 and Filter Funnels Soda JL-LG-1630, but their individual dimensions and operating properties were not confirmed in the supplied category data.

The separate product names establish that two material options are offered. They do not establish that the two models have identical diameters, stem lengths, wall thicknesses or thermal characteristics.

Buyers should request the following for each product code:

• Available funnel diameters
• Stem outside diameter and length
• Wall thickness
• Glass grade
• Temperature limitations
• Chemical-compatibility information
• Packing quantity

Material selection should follow the buyers written laboratory procedure or tender specification. No specific operating limits should be published until supported by the corresponding technical datasheet.

What should buyers check when selecting a Buchner filter?

Buyers should distinguish between JL-LG-1631, JL-LG-1632 and JL-LG-1635 before ordering a Buchner-format product. The category lists Filter Funnels Buchner, Filters Buchner, and Filters Buchner with Cone and Thread as separate items, but it does not explain their complete technical differences.

The three relevant products are:

• Filter Funnels Buchner — JL-LG-1631
• Filters, Buchner — JL-LG-1632
• Filters, Buchner with Cone and Thread — JL-LG-1635

A quotation request should specify the required diameter, body material, filter-plate or sintered-disc construction, porosity, connection format and quantity. For JL-LG-1635, the required cone and thread design should also be stated.

Do not assume that dimensions or construction details from porcelain or polypropylene Buchner funnels elsewhere in the Jlab Export catalogue apply to these JL-LG products.

When should a conical or semi-micro filter be specified?

Specify a conical or semi-micro product when that exact configuration appears in the laboratory method, apparatus schedule or BOQ. Jlab Export lists standard conical filters, conical semi-micro filters and conical filters with cone-and-thread connections as separate products.

The relevant product codes are:

• Filters, Conical — JL-LG-1633
• Filters, Conical, Semi Micro — JL-LG-1634
• Filters, Conical with Cone and Thread — JL-LG-1636

The term “semi micro” is included in the product name, but the online category listing does not provide a corresponding capacity or diameter range. Likewise, the cone and thread sizes for JL-LG-1636 are not shown in the category data.

Buyers should request dimensions, material, porosity and connection details for the exact code. Selection should not be based only on a general comparison between full-size and semi-micro laboratory work.

What sizes are available for solid-addition funnels?

Solid Addition Funnel JL-LG-1637 is listed with a 90 mm diameter and five cone-size options: B14, B19, B24, B29 and B34. Buyers should state both the 90 mm diameter and the required cone size when requesting a quotation.

The listed combinations are:

The product page does not state the material, total height, stem dimensions, closure, capacity or packing quantity. These specifications should be requested if they are required for compatibility with an existing vessel or laboratory assembly.

How should schools, universities and TVET institutions select funnels?

Educational institutions should select funnels from the practical schedule, required material, student-group quantity and compatibility with existing laboratory glassware. The category supports school, university and TVET procurement, but the required funnel type must be identified from the procedure rather than from education level alone.

A school laboratory may require standard filter or powder funnels in several quantities. University and TVET schedules may also specify Buchner, conical, semi-micro or jointed configurations.

For each item, the buyer should state:

• Required product code
• Material
• Dimensions
• Connection details
• Quantity per laboratory or institution
• Required documentation
• Packing and marking instructions

Where a BOQ uses a generic description, Jlab Export should be asked to identify the corresponding catalogue code and declare any deviation before the order is approved.

What should research and industrial buyers verify?

Research and industrial buyers should verify material grade, dimensions, porosity, connection geometry and operating limitations before approving a funnel. Most individual product specifications are not fully stated in the category listing, so technical suitability cannot be determined from the product name alone.

Depending on the specified procedure, the buyer may need to confirm:

• Funnel angle
• Top and stem diameters
• Stem length
• Glass type
• Sintered-disc or perforated-plate construction
• Porosity
• Cone size
• Thread size
• Thermal limitations
• Chemical compatibility
• Pressure or vacuum suitability

Any required tolerance or compliance standard should be included in the enquiry. The manufacturers datasheet or approved drawing should form part of the technical review.

What should tender and bulk buyers include in an enquiry?

Tender and bulk buyers should provide the BOQ description, product code, complete dimensions, quantity, destination and required documents. Jlab Export states that it provides line-by-line quotations, technical datasheets, compliance documentation and export-grade packing for applicable institutional and tender orders.

Include:

• Tender or project reference
• JL-LG product code
• Full technical specification
• Required material
• Size or capacity
• Cone and thread details
• Porosity, where applicable
• Quantity
• Required certificates or declarations
• Inspection requirements
• Packing and carton-marking instructions
• Delivery country
• Submission deadline

Certificate copies supplied with a bid should be treated as manufacturer-stated and independently checked for scope, validity and applicability to the quoted funnel.

Funnel Product Types

The table reflects only product names, codes and specifications confirmed on the category and Solid Addition Funnel pages.

Funnel Selection Criteria

Jlab Export Links

• Jlab Export Home
• View Product Categories
• Funnels Category
• Laboratory and TVET Tender Supply
• About Jlab Export
• Frequently Asked Questions
• Contact Jlab Export

Frequently Asked Questions

How many products are listed in the Funnels category?

The category contains ten listed products with codes from JL-LG-1628 to JL-LG-1637. These include powder, borosilicate, soda-glass, Buchner, conical, semi-micro, cone-and-thread and solid-addition funnel or filter configurations.

Does Jlab Export list both borosilicate and soda-glass funnels?

Yes. Filter Funnels Borosilicate JL-LG-1629 and Filter Funnels Soda JL-LG-1630 are listed as separate products. Their exact available diameters, stem dimensions and material grades are not stated in the category data and should be requested before ordering.

Which Buchner products are included in this category?

The category lists Filter Funnels Buchner JL-LG-1631, Filters Buchner JL-LG-1632 and Filters Buchner with Cone and Thread JL-LG-1635. Their construction and dimensional differences are not fully explained online, so buyers should request separate technical specifications for each code.

Is a semi-micro funnel or filter available?

Yes. Filters, Conical, Semi Micro is listed under product code JL-LG-1634. The category does not state its capacity, diameter, material, porosity or stem dimensions, so these details remain available on request.

What solid-addition funnel sizes are listed?

Solid Addition Funnel JL-LG-1637 is listed with a 90 mm diameter and cone sizes B14, B19, B24, B29 and B34. Buyers should state the required cone size and request any additional material, height, stem and packing specifications.

Are funnel porosity specifications provided online?

No consistent porosity specifications are provided for the Buchner and conical filter products in the confirmed category listing. Buyers requiring a particular porosity should include it in the enquiry and obtain written confirmation for the selected JL-LG product.

Are product-specific certifications confirmed?

No product-specific certificate was confirmed for each funnel listing. The category and About pages contain manufacturer-stated certification and standards claims, but these should be verified before publication or before being applied to any specific JL-LG funnel.

Can Jlab Export quote for institutional and tender orders?

Yes. Jlab Export states that applicable tender buyers can receive line-by-line BOQ quotations, technical datasheets, compliance documentation and export-grade packing. Buyers should submit the complete funnel specification, quantities, destination and documentation requirements.

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