Marquis reagent — 1B-LSD
White · Black
1B-LSD
Source text (English): blackish
Marquis Reagent Test Kit - Black Color Change - Test Results
There are more substances than colors, so to increase analysis precision use a kit with multiple reagents. Exact color of a reaction depends on adulteration, quantity, lighting, temperature, exposure to air, storage, as well as reagent quality and degradation. Positive or negative result does not indicate if a substance is safe. No substance is 100% safe.
1B-LSD
1BP-LSD
Marquis reagent — 1BP-LSD
White · Black
1BP-LSD
Source text (English): blackish
2-MAPB
Marquis reagent — 2-MAPB
White · Black
2-MAPB
Source text (English): black
25I-NBF
Marquis reagent — 25I-NBF
White · Green · Black
25I-NBF
Source text (English): dark green>black
2C-BZ
Marquis reagent — 2C-BZ
White · Brown · Black
2C-BZ
Source text (English): dark brown > black
2C-I
Marquis reagent — 2C-I
White · Green · Black
2C-I
Source text (English): dark green > black
2C-T-4-NBOMe
Marquis reagent — 2C-T-4-NBOMe
White · Orange · Red · Black
2C-T-4-NBOMe
Source text (English): orange > red > black
4-HO-MET
Marquis reagent — 4-HO-MET
White · Yellow · Brown · Black
4-HO-MET (Metocin, Methylcybin, Colour)
Source text (English): yellow > brown
4-HO-MiPT
Marquis reagent — 4-HO-MiPT
White · Yellow · Blue · Black
4-HO-MIPT (Miprocin, ho-mipt, 4-ho)
Source text (English): orange - green (brown)
5-APB
Marquis reagent — 5-APB
White · Black
5-APB
Source text (English): black
Marquis reagent — 5-APB HCl
White · Black
5-APB HCl
Source text (English): black
Marquis reagent — 5-APB succinate
White · Black
5-APB succinate
Source text (English): black
5-EAPB
Marquis reagent — 5-EAPB
White · Black
5-EAPB
Source text (English): black
5-MAPB
Marquis reagent — 5-MAPB
White · Purple · Black
5-MAPB
Source text (English): dark violet > black
5-MBPB
Marquis reagent — 5-MBPB
White · Purple · Black
5-MBPB
Source text (English): violet > black
5-Meo-Amt
Marquis reagent — 5-Meo-Amt
White · Yellow · Black
5-MeO-AMT
Source text (English): dark brown
Acetorphine
Marquis reagent — Acetorphine
White · Black · Blue · Yellow · Brown
Acetorphine
Source text (English): grey-blue > yellow-brown
Alpha-acetyl-methadol
Marquis reagent — Alpha-acetyl-methadol
White · Purple · Brown · Black · Green
Alpha-acetyl-methadol
Source text (English): purple-brown - grey-green
Alphamethadol
Marquis reagent — Alphamethadol
White · Purple · Brown · Black · Green
Alphamethadol
Source text (English): purple-brown - grey-green
Butorphanol
Marquis reagent — Butorphanol
White · Black
Butorphanol
Source text (English): gray
C-MDA
Marquis reagent — C-MDA
White · Yellow · Black
C-MDA
Source text (English): yellow > black
CBD
Marquis reagent — CBD
White · Brown · Black
CBD (isolate)
Source text (English): dark brown > black
Dapoxetine
Marquis reagent — Dapoxetine
White · Black · Blue
Dapoxetine
Source text (English): blue-gray
Dextromethorphan
Marquis reagent — Dextromethorphan
White · Black
DXM (DMO, Dex, Robitussin, Delsym, DexAlone, Duract, syrup, robo, robotussin)
Source text (English): grey > black
Dextropropoxyphene
Marquis reagent — Dextropropoxyphene
White · Black · Purple · Green
Dextropropoxyphene (Propoxyphene, Darvon, darvocet, coproxamol, capadex, di-gesic)
Source text (English): black > violet > green
DiPT
Marquis reagent — DiPT
White · Brown · Black
DIPT (diisopropyltryptamine)
Source text (English): brown
EG-2201
Marquis reagent — EG-2201
White · Brown · Black
EG-2201
Source text (English): dark brown > black
Etorphine
Marquis reagent — Etorphine
White · Black · Blue · Yellow · Brown
Etorphine
Source text (English): blueish-grey > yellowish-brown
Hydrafinil
Marquis reagent — Hydrafinil
White · Black
Hydrafinil
Source text (English): black sample
Iap
Marquis reagent — Iap
White · Red · Black
IAP
Source text (English): red
MBDB
Marquis reagent — MBDB
White · Purple · Black
MBDB
Source text (English): purple black
MDA
Marquis reagent — MDA
White · Brown · Purple · Black
MDA (Sass, Sally, Tenamfetamine)
Source text (English): instant purple/brown > black
Mde
Marquis reagent — MDE
White · Purple · Black
MDE
Source text (English): purple > black
Marquis reagent — MDEA (MDE, Eve)
White · Purple · Black
MDEA (MDE, Eve)
Source text (English): purple > black
MDMA
Marquis reagent — MDMA
White · Brown · Purple · Black
MDMA (Molly, Mandy, Ecstasy, XTC, Rolls, Beans, Pingers)
Source text (English): instant purple/brown > black
MNA
Marquis reagent — MNA
White · Blue · Black
MNA
Source text (English): blue > black
PMK ethyl glycidate
Marquis reagent — PMK ethyl glycidate
White · Brown · Purple · Black
PMK ethyl glycidate
Source text (English): instant purple/brown > black
Propxyphene
Marquis reagent — Propxyphene
White · Green · Purple · Black
Propxyphene
Source text (English): black-violet - dull green
RCS-4
Marquis reagent — RCS-4
White · Green · Brown · Black
RCS-4
Source text (English): olive > black
Safrole
Marquis reagent — Safrole
White · Purple · Black
Safrole
Source text (English): blackish blue to dark violet
STS-135
Marquis reagent — STS-135
White · Purple · Black
STS-135
Source text (English): violet > black
THJ-2201
Marquis reagent — THJ-2201
White · Brown · Black
THJ-2201
Source text (English): brown > black
Colour swatches are illustrative, not measured colour values or reaction timing. Original reference observations are preserved below each result.