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Category: Enquiries

Enquiries about inspection, testing, calibration and product purchases.

Dietary Supplement Testing in Singapore

Posted by: Chemist Posted on: September 1, 2025

Enquiry:

I am reaching out on behalf of my company, a dietary supplement brand based in Singapore. We would like to engage your laboratory for third-party testing to verify the safety, authenticity, and label accuracy of one of our flagship products.

Our product is a 7-in-1 Shilajit formulation containing the following active ingredients:

Shilajit (standardized extract)

Ashwagandha (Withania somnifera) extract

Chaga Mushroom (Inonotus obliquus) extract

Ginseng extract

Black Cumin Seed Oil (Nigella sativa)

Vitamin C (ascorbic acid)

Vitamin D3 (cholecalciferol)

We are specifically looking for testing services that can provide:

1. Ingredient identity & potency verification

Shilajit (fulvic acid, dibenzo-α-pyrones)

Ashwagandha (withanolides)

Ginseng (ginsenosides)

Chaga (beta-glucans)

Black Cumin Seed Oil (thymoquinone)

Vitamin C & D3 (potency assay)

2. Contaminant and safety testing

Heavy metals (Lead, Arsenic, Cadmium, Mercury)

Microbial testing (E. coli, Salmonella, yeast/mold, etc.)

Pesticide residues (if applicable)

3. Certificate of Analysis (COA) for finished product verification

Could you please provide:

A quotation for the above testing scope

Turnaround time

Sample quantity required

Shipping/handling instructions (from Singapore)

We would greatly appreciate your guidance on the best testing package for this product. Please feel free to recommend additional tests if you believe they would strengthen the safety and compliance profile of our supplement.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Periodic Contract Food & Water Testing, Dubai, UAE

Posted by: Chemist Posted on: September 1, 2025

Enquiry:

We are currently looking for a reliable company that can assist us with food and water lab testing for our in-house restaurant.

As part of our commitment to health and safety, we want to ensure that all ingredients and consumables we use and serve are of the highest quality and completely safe for our clients.

Could you please provide us with more information regarding your services, testing procedures, and pricing? We’d appreciate any guidance on how to get started with the process.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Mosaic Tiles Testing in Dubai, UAE

Posted by: Chemist Posted on: September 1, 2025

Enquiry:

I’m writing to ask whether your lab conducts testing of mosaic tiles in accordance with the following standards:

  1. ISO 10545-13
  2. ISO 10545-9
  3. ISO 10545-3
  4. ISO 10545 12
  5. DIN 51094
  6. ASTM C 424

If so, please provide the quotation, estimated turnaround time and sample submission requirements

Mosaic tiles are of dimension 20 x20mm Square & Triangular mosaics base-33mm, height 30mm

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

UHT Milk Testing in Doha, Qatar

Posted by: Chemist Posted on: September 1, 2025

Enquiry:

Please confirm whether you do lab tests on UHT (Ultra High Temperature) milk? We received a shipment with a freezer temperature variance so wanted to know if it affected product quality before filing claim with the insurance company.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Water Testing in Mussafah Abu Dhabi, UAE

Posted by: Chemist Posted on: September 1, 2025

Enquiry:

Please provide quotation for the Water Testing with the following details :

  • Best Price – DDP (Location : Jaheziya, Mussafah, Abu Dhabi)
  • Payment Terms
  • Delivery Lead Time
  • Warranty if applicable
  • Quote Validity
  • Part No. if applicable
  • Data Sheet if applicable
  • Address your quotation to TAWAZUN SAFETY SECURITY & DISASTER MANAGEMENT CITY L.L.C.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Transformer Oil Testing in Eastern Province, KSA

Posted by: Chemist Posted on: August 24, 2025

Enquiry:

We are a contractor providing electrical solutions and services, including medium- to low-voltage and automation, in Saudi Arabia. We will participate in some of the preventive maintenance shutdowns for the power transformer. I think part of the scope involves an oil analysis, which requires your expertise, and we are planning to outsource this task. In this regard, and as part of our planning for this scope, we would like to inquire about the expected duration for the release of results upon provision of samples for a transformer oil analysis with the following data:

  • 1.Color ASTM D1500.
  • 2.Total Acid Number, ASTM D974.
  • 3.Interfacial Tension ASTM D971.
  • 4.Water Content, ASTM D1533.
  • 5.Breakdown Volt (1/2), ASTM D1816.
  • 6.Power Factor, ASTM D924.
  • 7.Dissolved gas, ASTM D3612-C.
  • 8.DBDS, IEC 62697-1.
  • 9.Passivator, CIGRE WGAZ.32 TF02.
  • 10.Furan Compounds, ASTM D5837.
  • 11.Cover Cond Deposit, IEC 62535.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Used Diesel Engine Oil Testing in Lebanon

Posted by: Chemist Posted on: August 22, 2025

Enquiry:

We would like to request a quotation for testing two used diesel oil samples (SAE 15W-40 API CI-4). Could you kindly provide us with the following information:

  1. The scope of tests as per the table below.
  2. The testing process you follow for such samples.
  3. Estimated time required to complete the analysis.
  4. Pricing per sample per test.
  5. Any specific requirements for submitting the samples (e.g., sample volume, container type, shipping conditions).
  6. Laboratory location. Where and how should the samples be forwarded?

Please let us know if you require any additional information from our side to prepare the quotation.

Kindly send your best offer to analyze the following parameters for two used oil samples (SAE 15W-40 API CI-4):

Lube Oil Parameters and Test Methods:

Sr. No.Test ParametersTest MethodPrice per sample (USD)
4Water percentage  by Karl Fischer methodASTM D6304 
5Contamination code (Particle count analysis)NAS 1638 /ISO 4406 
6ICP Spectrographic for Metal elements, Additives, and Contamination  MetalsASTM D5185 
7Neutralization  Number (Total Acid Number)ASTM D974/D664 
8Base NumberASTM D2896 
9FTIR- Soot/Nitration/SulfationASTM E2412 
12InsolubleASTM D893 
13Flash PointASTM D92 
14Fire PointASTM D92 
17Wear Debris Analysis (Ferrography)ASTM D7690 
24PQ Index– 
25Pour PointASTM D97 
26Trace SedimentsASTM D 2273 
27Water ContentASTM D 95 
30Sulphated AshASTM D 874 
33Blotter Spot TestASTM D7899 
34Fuel DilutionASTM D3525 

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].

Soil Samples Testing in Riyadh, KSA

Posted by: Chemist Posted on: August 19, 2025

Enquiry:

We are interested in obtaining soil testing services for the following parameters: NPK, pH, organic matter, and electrical conductivity (EC).

Could you please:

  • Provide a quotation for testing 2–3 soil samples?
  • Confirm your available turnaround times and any sample submission requirements.
  • Share your company’s address in Riyadh, Saudi Arabia, or the appropriate contact details for service coordination.

One of our highly proficient and ISO certified laboratory would be taking over this job.

Should you have any similar requisites, do drop us email and we shall revert instantly -> [email protected].