SERS Enhancement Reagents & Test Kits
SERS Enhancement Reagents & Test Kits
Trace-Level Detection,
Simplified.
Simplified.
Gold and silver colloids, high-uniformity nanospheres, substrate cards, and ready-to-use test kits for field and laboratory Raman systems.
These reagents and kits are designed for use with Raman spectrometers.
Browse Raman Spectrometers →
Enhancement Reagents
SERS Enhancement Reagents
Colloidal gold and silver nanoparticles, oxide-shell composites, and solid-state substrates for optimal Raman signal enhancement.
Colloidal Type — Gold & Silver Sols / 20 mL
SERS-C1
CP-1 Gold Colloid
Standard gold nanoparticle sol for general SERS.
20 mL
USD 300–600
SERS-C2
CP-2 Oxide-Shell Gold
Ultra-thin oxide shell for enhanced stability.
20 mL
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SERS-C3
CP-3 Composite-Shell Gold
Oxide/organic composite shell for complex matrices.
20 mL
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SERS-S1
CP-S1 Silver Colloid
Silver nanoparticle sol for high-sensitivity work.
20 mL
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High Uniformity Type — GNP Series / 20 mL
SERS-G1
GNP-300
300 nm, highly uniform size distribution.
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SERS-G2
GNP-500
500 nm, optimized mid-range enhancement.
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SERS-G3
GNP-700
700 nm, large-particle enhancement.
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SERS-G4
GNP-900
900 nm, extended plasmon resonance.
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SERS-G5
GNP-1200
1200 nm, near-infrared enhancement.
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SERS-G6
GNP-1500
1500 nm, advanced NIR-range SERS.
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SERS-G7
GNP-1800
1800 nm, maximum NIR plasmonic enhancement.
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Substrate Type — Solid-State Cards / Vacuum Packed
SERS-P1
SP-1 Gold Substrate
Gold nanoparticle solid-state substrate.
1 pc / box
USD 30
SERS-P2
SP-2 Gold Substrate
Enhanced gold nanoparticle substrate.
1 pc / box
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SERS-P3
SP-S1 Silver Substrate
Silver nanoparticle solid-state substrate.
1 pc / box
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SERS-P4
SP-S2 Silver Substrate
Enhanced silver nanoparticle substrate.
1 pc / box
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Test Kits
SERS Test Kit Series
Ready-to-use reagent kits for rapid on-site detection. Drop, measure, confirm.
Drug Detection / 10 tests per box
SERS-D0101
Drug Detection Kit (Sol)
Prohibited drugs and controlled substances.
USD 75–150
SERS-D0102
Drug Detection Kit (Substrate)
Common drugs and fentanyl-class compounds.
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SERS-D0103
Drug Detection Kit (Urine)
Methamphetamine, morphine, MDMA, ketamine, cocaine.
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SERS-D0104
Morphine Detection Kit (Urine)
Specific morphine detection in urine.
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SERS-D0105
Fentanyl & Synthetic Cannabinoid Kit
Fentanyl and K2/Spice dual detection.
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SERS-D0106
Synthetic Cannabinoid Kit (E-liquid)
Synthetic cannabinoids in vape oils.
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SERS-D0107
LSD Stamp Detection Kit
LSD on blotter paper and carriers.
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Explosives Detection / 10 tests per box
SERS-B0101
Black Powder Kit
Black powder (gunpowder) residue detection.
USD 75
SERS-B0102
General Explosives Kit
Multi-analyte: black powder, tetryl, TNB, TNT, DNT.
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Food Safety
Food Safety Test Kits
From pesticides in produce to illegal additives in processed foods. Validate before distribution.
Produce Pesticide Residue / 30 tests per box / USD 90–150
SERS-F0101
Organophosphorus Kit
16 OP analytes including parathion, chlorpyrifos, phoxim, fenthion
SERS-F0102
Carbamate Kit
Methiocarb, Pirimicarb
SERS-F0103
Organochlorine Kit
DDT, Dicofol
SERS-F0104N
Pyrethroid Kit
12 analytes: deltamethrin, cypermethrin, cyhalothrin, fenvalerate, etc.
SERS-F0105
Fungicide Kit (I)
Triadimefon, flusilazole, thiram, difenoconazole, tebuconazole, pyrimethanil
SERS-F0106
Fungicide Kit (II)
Carbendazim, benomyl, thiabendazole, tricyclazole, thiophanate, thiophanate-methyl
SERS-F0107
Acaricide Kit
Diafenthiuron, clofentezine, chlordimeform, amitraz, pyridaben
SERS-F0108
Neonicotinoid Kit
Acetamiprid, thiamethoxam, imidacloprid
SERS-F0109
Herbicide Kit
Paraquat, diquat
SERS-F0110
Growth Regulator Kit
Paclobutrazol, buprofezin
SERS-F0111
Bean Sprout Hormone Kit
6-Benzylaminopurine, N6-isopentenyladenine, 6-furfurylaminopurine
Tea Pesticide Residue / 30 tests per box / USD 120–220
SERS-F0201
Tea Organophosphorus Kit
16 OP analytes
SERS-F0202
Tea Carbamate Kit
Methiocarb, pirimicarb
SERS-F0203
Tea Organochlorine Kit
DDT, dicofol
SERS-F0204
Tea Pyrethroid Kit
12 analytes
SERS-F0205
Tea Fungicide Kit (I)
5 analytes
SERS-F0206
Tea Fungicide Kit (II)
6 analytes
SERS-F0207
Tea Acaricide Kit
5 analytes
SERS-F0208
Tea Neonicotinoid Kit
Acetamiprid, thiamethoxam, imidacloprid
SERS-F0209
Tea Growth Regulator Kit
Buprofezin
Veterinary Drug Residue / 30 tests per box / USD 90–120
SERS-F0301
Lean Meat & Sedative Kit
Clenbuterol, ractopamine, chlorpromazine, xylazine
SERS-F0302
Gentamicin Kit
Gentamicin in liquid milk and milk powder
SERS-F0303
Malachite Green & Crystal Violet (I)
MG, leuco-MG, CV, leuco-CV in aquatic products
SERS-F0304
Malachite Green & Crystal Violet (II)
Same analytes in aquaculture water
SERS-F0305
Fluoroquinolone Kit
Enrofloxacin, ciprofloxacin in aquatic products
Toxic & Harmful Substances
SERS-F0401
Benzo[a]pyrene Kit
10 tests/box · USD 90 · Edible oils
SERS-F0402
Bisphenol A Kit
30 tests/box · Drinking water
SERS-F0403
Cyanide Kit
30 tests/box · Baijiu (liquor)
Poison Detection / 30 tests per box / USD 120–185
SERS-F0501
Cyanide Poison Kit
Sodium cyanide, potassium cyanide
SERS-F0502
Herbicide Poison Kit
Paraquat, diquat
SERS-F0503
Bromadiolone Kit
Bromadiolone
SERS-F0504
Rodenticide Kit
Bromadiolone, pyriminil, chlorophacinone, coumatetralyl
SERS-F0505
ANTU Kit
Alpha-naphthylthiourea
SERS-F0507
Plant Toxin Kit
Aconitine, hypaconitine, mesaconitine, scopolamine, methylscopolamine
SERS-F0508
OP & Carbamate Poison Kit
18 analytes: fenthion, parathion, phoxim, coumaphos, methiocarb, pirimicarb, etc.
SERS-F0509
Nitrite Poison Kit
Nitrites
Illegal Additives / 30 tests per box / USD 60–105
SERS-F0601
Basic Dye Kit
Auramine O, chrysoidine, basic orange 21/22, rhodamine B
SERS-F0602
Sudan Dye Kit
10 tests/box · Sudan I–IV
SERS-F0605
Melamine Kit
Liquid milk, milk powder
SERS-F0606
Sodium Thiocyanate Kit
Sodium thiocyanate
SERS-F0607
Urotropine Kit
Bean curd sticks, rice noodles
SERS-F0608
Sodium Sulfide Kit
MSG
SERS-F0609
Neutral Dye Kit
10 tests/box · Erythrosine, rose bengal, phloxine B
SERS-F0610
Sodium Fluorescein Kit
Sodium fluorescein
SERS-F0611
Patent Blue V Kit
Patent Blue V
SERS-F0612
Benzoyl Peroxide Kit
Wheat flour
Abused Additives / 30 tests per box / USD 60–105
SERS-F0701
Nitrite Kit
Sausage, ham, bacon, canned meat, cured products
SERS-F0702
Sulfur Dioxide Kit
Sugar, white fungus, bean curd, daylily, dried scallop, candied fruit
SERS-F0703
Sweetener Kit (I)
Saccharin sodium, acesulfame K, aspartame
SERS-F0704
Sweetener Kit (II)
Sodium cyclamate in baijiu
SERS-F0705
Acid Dye Kit
9 analytes: allura red, sunset yellow, tartrazine, amaranth, brilliant blue, ponceau 4R, lithol rubine BK, acid orange 7, acid red
SERS-F0706
Potassium Ferrocyanide Kit
Table salt
SERS-F0707
Preservative Kit (I)
Sorbic acid, benzoic acid in solid foods
SERS-F0708
Preservative Kit (II)
Sorbic acid, benzoic acid in beverages, soy sauce
Health Product Adulteration / 30 tests per box / USD 120–210
SERS-F0801
Blood Pressure (I) Kit
Captopril, atenolol, prazosin HCl, clonidine HCl
SERS-F0802
Blood Pressure (II) Kit
Nifedipine, nitrendipine
SERS-F0803
Blood Sugar (I) Kit
Gliclazide, glipizide, phenformin, metformin, pioglitazone, rosiglitazone
SERS-F0805
Sibutramine HCl Kit
Weight-loss supplements
SERS-F0806
Anti-Fatigue (I) Kit
11 analytes: sildenafil, tadalafil, vardenafil, etc.
SERS-F0813
Blood Lipid Kit
Lovastatin, simvastatin, mevastatin
Cosmetics Testing
Cosmetics Detection Kits
Detect banned dyes, hormones, and antibiotics in cosmetic products.
30 tests per box / USD 75–150
SERS-F0901
Phenylenediamine Kit
o-Phenylenediamine, p-phenylenediamine · Hair dye
SERS-F0902
Phenylenediol Kit
Catechol, hydroquinone · Whitening, sunscreen
SERS-F0903
Metronidazole Kit
All cosmetics
SERS-F0904
Anti-Acne Antibacterial (I)
10 analytes: metronidazole, ketoconazole, fluconazole, etc.
SERS-F0905
Anti-Acne Antibacterial (II)
10 fluoroquinolones: enrofloxacin, ciprofloxacin, etc.
SERS-F0906
Anti-Wrinkle Kit
Tetracaine, ropivacaine, procaine, pramoxine, benzocaine
SERS-F0907
Estriol Kit
Whitening, breast-enhancement cosmetics
SERS-F0908
Estradiol Benzoate Kit
Estradiol benzoate
Environmental Testing
Environmental Detection Kits
Monitor polycyclic aromatic hydrocarbons in soil and environmental samples.
SERS-F1001
PAH Kit
16 analytes: fluorene, phenanthrene, anthracene, fluoranthene, pyrene, chrysene, naphthalene, benzo[a]pyrene, benzo[a]anthracene, dibenzo[a,h]anthracene, indeno[1,2,3-cd]pyrene, and more · Soil
USD 240 · 30 tests / box
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Frequently Asked Questions
How can I contact you?
Feel free to call us T+86 189-6516-4839
or email sales@nwspec.com to:
• Place an order
• Ask for a quote
• Or if you have any other questions
You will always get a live person here at NWSPEC; never an automated system!
We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday.
Where can I find application notes?
If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com
Do you have instructional manuals for your instruments to download?
Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .
If you don't see the one you are looking for, please contact: sales@nwspec.com