March 2026
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Global Rank
#11,763
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Bounce Rate
46.97%
Pages per Visit
3.17
Avg Visit Duration
00:03:20
- Company
- Sigma-Aldrich
Top 10 sigmaaldrich.com Competitors
The Top 10 Sites Like sigmaaldrich.com in March 2026 are ranked by their affinity to sigmaaldrich.com in terms of keyword traffic, audience targeting, and market overlap
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- Company
- Thermo Fisher Scientific
- Industry
- Health > Health - Other
Global Rank
#9,461
36Bounce Rate
46.17%
Pages per Visit
4.11
Avg Visit Duration
00:04:34
Similarity Score
100%tci is a global manufacturer of chemicals for research and development, with reagents for chemistry, life science, materials science, and analytical chemistry.
Bounce Rate
52.08%
Pages per Visit
2.80
Avg Visit Duration
00:03:29
Similarity Score
92%Terms and Conditions
Global Rank
#125,696
2,581Bounce Rate
56.95%
Pages per Visit
1.78
Avg Visit Duration
00:01:08
Similarity Score
90%merck offers chemicals for applications in laboratories and industry. biosciences, biopharma, food, cosmetics, lcds, pharmaceuticals, printing, plastics and coating
- Company
- Merck Millipore
Global Rank
#77,968
2,001Bounce Rate
46.03%
Pages per Visit
2.69
Avg Visit Duration
00:02:04
Similarity Score
89%Vacuum filtration systems use a square filter membrane support system that increases filtration rates with printed funnels to identify membrane type and product number. The system consists of a polystyrene filter funnel joined by an adapter ring to a removable polystyrene storage bottle with a separate sterile polyethylene cap.
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- Industry
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Bounce Rate
53.21%
Pages per Visit
4.26
Avg Visit Duration
00:03:16
Similarity Score
86%PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
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- Industry
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Global Rank
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Category Rank
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Bounce Rate
- -
Pages per Visit
- -
Avg Visit Duration
- -
Similarity Score
85%MedChemExpress (MCE) provides 50,000+ selective Inhibitors and Recombinant Proteins with high purity and quality. Cited in 30,000+ publications by worldwide scientists.
- Company
- MedChemExpress
- Industry
- Science and Education > Biology
Global Rank
#76,041
644Bounce Rate
53.04%
Pages per Visit
2.45
Avg Visit Duration
00:01:57
Similarity Score
83%- Company
- LGC Standards
Global Rank
#195,569
16,331Bounce Rate
44.52%
Pages per Visit
2.46
Avg Visit Duration
00:02:11
Similarity Score
80%bldpharm provides a catalog over 600,000+ products, including building blocks, advanced intermediates, amino acids and peptides, catalysts and ligands, natural products, nucleotides, etc. over 1,000 novel chemicals are continually added into bld's product list on a monthly basis.
- Company
- BLDpharm
Bounce Rate
34.54%
Pages per Visit
3.21
Avg Visit Duration
00:03:38
Similarity Score
79%loba chemie is a manufacturer of laboratory reagents and fine chemicals for industrial use. our product range includes analytical reagents like hplc buffer salts, gc solvents, aas standard solutions, biological dyes and stains for microscopy, high purity acids, karl fischer reagent and many more. we also offer a wide range of reagents for sciences like nucleosides, nucleotides, amino acids and derivatives.
- Company
- Loba Chemie
Bounce Rate
44%
Pages per Visit
1.87
Avg Visit Duration
00:00:59
Similarity Score
78%sigmaaldrich.com's top 5 competitors in March 2026 are: thermofisher.com, tcichemicals.com, scbt.com, merckmillipore.com, and more.
According to Similarweb data of monthly visits, sigmaaldrich.com’s top competitor in March 2026 is thermofisher.com. sigmaaldrich.com 2nd most similar site is tcichemicals.com, and closing off the top 3 is scbt.com.
merckmillipore.com ranks as the 4th most similar website to sigmaaldrich.com and fishersci.com ranks fifth in March 2026.
The other five competitors in the top 10 list are pubchem.ncbi.nlm.nih.gov, medchemexpress.com, lgcstandards.com, bldpharm.com, and lobachemie.com.